Monitoring camera capable of rotating at multiple angles for power transmission line

Abstract

The utility model belongs to the technical field of monitoring cameras, and particularly relates to a multi-angle rotating monitoring camera for a power transmission line, which comprises a mounting base and a mounting mechanism arranged above the mounting base, and the mounting mechanism comprises an adjusting assembly and a cleaning assembly; the adjusting assembly comprises a connecting sliding rail, a threaded rod, a connecting sliding block, a gear plate, a connecting gear, a supporting shaft, a limiting plate, a supporting seat, a connecting shaft and a supporting plate, the supporting shaft in the connecting gear rotates on the mounting base in all directions, and all-direction adjustment of the monitoring camera body is achieved; the rotating angle is controlled through the sliding distance of the connecting sliding block on the connecting sliding rail, operation is easy and convenient, then the angle of the monitoring camera body on the supporting plate is adjusted through the connecting shaft, multi-angle adjustment of the monitoring camera body in the vertical direction and the horizontal direction is improved, and the monitoring camera body is more convenient to adjust. And dead angles are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring cameras, in particular to a monitoring camera capable of rotating at multiple angles for a power transmission line. Background Art

[0002] With the rapid development of my country's economy, the scale of the power grid has also expanded rapidly, and users have higher and higher requirements for the reliability of the power grid. Online monitoring devices for overhead transmission lines have emerged, and the application of online monitoring and video devices for transmission lines has become more and more popular, with monitoring cameras used to illuminate and upload data.

[0003] However, existing monitoring cameras work outdoors and are exposed to the outside world for a long time, which makes the cameras easily covered with dust, reducing their effectiveness. In addition, the angle adjustment is limited during use, which easily leads to blind spots. Therefore, in order to solve the above problems, a monitoring camera for power transmission lines that can rotate at multiple angles is proposed. Utility Model Content

[0004] In order to make up for the shortcomings of the existing technology and solve the problems that the monitoring camera works outdoors and is exposed to the outside world for a long time, which causes the camera to be easily covered with dust and reduces its use effect, and the angle adjustment direction is limited during use and easily produces blind spots, the utility model proposes a monitoring camera for power transmission lines that can rotate at multiple angles.

[0005] The technical solution adopted by the utility model to solve the technical problem is: the utility model is a monitoring camera for power transmission lines that can rotate at multiple angles, comprising a mounting base and a mounting mechanism arranged above the mounting base, wherein the mounting mechanism comprises an adjustment component and a cleaning component;

[0006] The adjusting assembly comprises a connecting slide rail, a threaded rod, a connecting slider, a gear plate, a connecting gear, a supporting shaft, a limiting plate, a supporting seat, a connecting shaft, a supporting plate, a first rotating shaft, an electric push rod, a second rotating shaft and a monitoring camera body, the upper end surface of the mounting base is fixed with a connecting slide rail, a threaded rod is mounted inside the connecting slide rail, a connecting slide rail is mounted on the outer surface of the threaded rod, a gear plate is mounted on the left side wall of the connecting slider, a connecting gear is meshed inside the gear plate, a supporting shaft is mounted inside the connecting gear, a limiting plate is mounted on the front and rear side walls of the mounting base, a supporting seat is mounted on the upper end of the supporting shaft, a connecting shaft is mounted on the upper end surface of the supporting seat, a supporting plate is mounted on the outer surface of the connecting shaft, a first rotating shaft is mounted on the inner wall of the supporting plate, an electric push rod is mounted inside the first rotating shaft, a second rotating shaft is mounted on the end of the electric push rod, and a monitoring camera body is mounted on the top of the supporting plate;

[0007] The cleaning assembly includes a hydraulic rod, a mounting plate and a brush holder. The upper end surface of the mounting base is located in front of the monitoring camera body and is provided with a hydraulic rod. The top end of the hydraulic rod is installed with a mounting plate, and the front end surface of the mounting plate is provided with a brush holder.

[0008] A fixing plate is installed on both side walls of the mounting base, a first threaded shaft is installed inside the fixing plate, a mounting seat is installed at the end of the first threaded shaft, a first telescopic sleeve is fixed to the upper end surface of the mounting seat, a second threaded shaft is installed inside the mounting seat, a clamping plate is installed at the end of the second threaded shaft, and a second telescopic sleeve is installed on the right side wall of the clamping plate.

[0009] Preferably, the connecting slider forms a sliding structure with the connecting slide rail through a threaded rod, and the connecting slider and the gear plate are fixedly connected.

[0010] Preferably, the support plate forms a rotating structure with the support base through the first rotating shaft, the electric push rod and the second rotating shaft, and the support plate forms a rotating structure with the support base through the connecting shaft.

[0011] Preferably, the mounting plate and the brush bracket form a lifting structure with the mounting base through a hydraulic rod.

[0012] Preferably, the mounting seat forms a lifting structure with the fixing plate through the first threaded shaft and the first telescopic sleeve.

[0013] Preferably, the clamping plates form a sliding structure with the mounting seat through the second threaded shaft and the second telescopic sleeve rod, and the clamping plates are arranged in two groups, and the two groups of clamping plates are symmetrically distributed with respect to the mounting base.

[0014] The utility model is beneficial in that:

[0015] 1. The utility model rotates the supporting shaft inside the connecting gear on the mounting base in all directions, realizes all-round adjustment of the monitoring camera body, and irradiates and observes the power transmission line in a larger range. The rotation angle is controlled by the sliding distance of the connecting slider on the connecting rail. The operation is simple and convenient. Then, the monitoring camera body on the supporting plate is adjusted in angle through the connecting shaft, which improves the vertical and horizontal multi-angle adjustment of the monitoring camera body and reduces the generation of blind spots.

[0016] 2. The brush bracket provided in the utility model raises the motor to rotate, and then when the monitoring camera body has been used for a period of time, the brush bracket on the front end surface of the mounting plate can be raised and lowered by the hydraulic rod, corresponding to the front end surface of the monitoring camera body to clean the lens. The camera lens can be cleaned automatically and regularly to ensure continuous and clear image acquisition, avoiding inaccurate monitoring data due to lens contamination, reducing the need for manual regular lens wiping, saving manpower, and reducing the safety risks of operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the surface structure of the mounting base of the utility model;

[0020] Figure 3 This is a schematic diagram of the support plate connection structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the splint connection structure of the utility model.

[0022] In the figure: 1. Mounting base; 2. Connecting slide rail; 3. Threaded rod; 4. Connecting slider; 5. Gear plate; 6. Connecting gear; 7. Support shaft; 8. Limiting plate; 9. Support seat; 10. Connecting shaft; 11. Support plate; 12. First rotating shaft; 13. Electric push rod; 14. Second rotating shaft; 15. Monitoring camera body; 16. Hydraulic rod; 17. Mounting plate; 18. Brush bracket; 19. Fixed plate; 20. First threaded shaft; 21. Mounting seat; 22. First telescopic sleeve; 23. Second threaded shaft; 24. Clamp; 25. Second telescopic sleeve. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-4 As shown, a monitoring camera for a power transmission line that can rotate at multiple angles includes a mounting base 1 and a mounting mechanism disposed above the mounting base 1, wherein the mounting mechanism includes an adjustment component and a cleaning component;

[0026] The adjustment assembly includes a connecting rail 2, a threaded rod 3, a connecting slider 4, a gear plate 5, a connecting gear 6, a support shaft 7, a limit plate 8, a support seat 9, a connecting shaft 10, a support plate 11, a first rotating shaft 12, an electric push rod 13, a second rotating shaft 14 and a monitoring camera body 15. The upper end surface of the mounting base 1 is fixed with a connecting rail 2, a threaded rod 3 is installed inside the connecting rail 2, a connecting slider 4 is installed on the outer surface of the threaded rod 3, a gear plate 5 is installed on the left side wall of the connecting slider 4, and the gear plate 5 is meshed inside There is a connecting gear 6, a supporting shaft 7 is installed inside the connecting gear 6, a limiting plate 8 is installed on the front and rear side walls of the mounting base 1, a supporting seat 9 is installed on the upper end of the supporting shaft 7, a connecting shaft 10 is installed on the upper end surface of the supporting seat 9, a supporting plate 11 is installed on the outer surface of the connecting shaft 10, a first rotating shaft 12 is installed on the inner wall of the supporting plate 11, an electric push rod 13 is installed inside the first rotating shaft 12, a second rotating shaft 14 is installed at the end of the electric push rod 13, and a monitoring camera body 15 is installed on the top of the supporting plate 11;

[0027] The cleaning assembly includes a hydraulic rod 16, a mounting plate 17 and a brush holder 18. The upper end surface of the mounting base 1 is located in front of the monitoring camera body 15 and is provided with a hydraulic rod 16. The top of the hydraulic rod 16 is installed with a mounting plate 17, and the front end surface of the mounting plate 17 is provided with a brush holder 18.

[0028] Furthermore, the connecting slider 4 forms a sliding structure with the connecting slide rail 2 through the threaded rod 3, and the connecting slider 4 and the gear plate 5 are fixedly connected.

[0029] Furthermore, the support plate 11 forms a rotating structure with the support seat 9 through the first rotating shaft 12, the electric push rod 13 and the second rotating shaft 14. The support plate 11 forms a rotating structure with the support seat 9 through the connecting shaft 10. The threaded rod 3 is rotated by the motor, and then the connecting slider 4 is slid inside the connecting slide rail 2, driving the gear plate 5 to slide on the mounting base 1, and the gear plate 5 is meshed with the connecting gear 6, and the support shaft 7 inside the connecting gear 6 is rotated on the mounting base 1 in all directions, so as to realize the all-round adjustment of the monitoring camera body 15 and observe the transmission line in a larger range. , and the rotation angle is controlled by the sliding distance of the connecting slider 4 on the connecting slide rail 2, which is simple and convenient to operate, and the limit plate 8 is used to control the sliding position of the gear plate 5 to avoid falling off when installing the base 1. Then, when the electric push rod 13 is telescopic, the support plate 11 is rotated with the electric push rod 13 through the first rotating shaft 12, and the electric push rod 13 is rotated with the support seat 9 through the second rotating shaft 14, so that the monitoring camera body 15 on the support plate 11 can be adjusted in angle through the connecting shaft 10, thereby improving the multi-angle adjustment of the monitoring camera body 15 in the vertical and horizontal directions and reducing the generation of blind spots.

[0030] Furthermore, the mounting plate 17 and the brush holder 18 form a lifting structure with the mounting base 1 through the hydraulic rod 16. The brush holder 18 is raised by the motor to rotate. Then, when the monitoring camera body 15 has been used for a period of time, the brush holder 18 on the front end face of the mounting plate 17 can be lifted and lowered by the hydraulic rod 16, corresponding to the front end face of the monitoring camera body 15 for lens cleaning. The camera lens can be cleaned automatically and regularly to ensure continuous and clear image acquisition, avoid inaccurate monitoring data due to lens contamination, reduce the need for manual regular lens wiping, save manpower, and reduce the safety risks of operators.

[0031] In addition, when adjusting the angle of the monitoring camera body 15, the brush holder 18 can be retracted to the bottom of the support seat 9 by the hydraulic rod 16, which will not affect the adjustment of the monitoring camera body 15, and the brush holder 18 and the monitoring camera body 15 will be adjusted to the corresponding positions for use.

[0032] Embodiment 2

[0033] See also Figure 1 and Figure 4As shown, in comparison with Example 1, as another implementation of the utility model, fixing plates 19 are installed on both side walls of the mounting base 1, a first threaded shaft 20 is installed inside the fixing plate 19, a mounting seat 21 is installed at the end of the first threaded shaft 20, a first telescopic sleeve 22 is fixed to the upper end surface of the mounting seat 21, a second threaded shaft 23 is installed inside the mounting seat 21, a splint 24 is installed at the end of the second threaded shaft 23, and a second telescopic sleeve 25 is installed on the right side wall of the splint 24.

[0034] Furthermore, the mounting seat 21 forms a lifting structure with the fixing plate 19 through the first threaded shaft 20 and the first telescopic sleeve rod 22 .

[0035] Furthermore, the clamping plate 24 forms a sliding structure with the mounting base 21 through the second threaded shaft 23 and the second telescopic sleeve rod 25. The clamping plate 24 is arranged in two groups, and the two groups of clamping plates 24 are symmetrically distributed about the mounting base 1. When the monitoring camera body 15 is installed and the transmission line is observed, the mounting tower is installed, and the lower surface of the mounting base 1 is annularly fitted on the tower, and then the first threaded shaft 20 is rotated to lift the mounting base 21 along the first telescopic sleeve rod 22. Corresponding to the center position of the tower, the second threaded shaft 23 is rotated to contract the two groups of clamping plates 24 to install the mounting base 1. It is suitable for towers of various diameters and shapes, has wide adaptability, and is easy to install.

[0036] Working principle, first, the threaded rod 3 is rotated by the motor, and then the connecting slider 4 is realized to slide inside the connecting slide rail 2, driving the gear plate 5 to slide on the mounting base 1, and the gear plate 5 is meshed with the connecting gear 6, and the supporting shaft 7 inside the connecting gear 6 is rotated in all directions on the mounting base 1, so as to realize the all-round adjustment of the monitoring camera body 15, and observe the transmission line in a larger range, and the rotation angle is controlled by the sliding distance of the connecting slider 4 on the connecting slide rail 2, which is simple and convenient to operate, and the limit plate 8 is used to control the sliding position of the gear plate 5 to avoid falling off on the mounting base 1, and then when the electric push rod 13 is telescopic, the support plate 11 is rotated with the electric push rod 13 through the first rotating shaft 12, and the electric push rod 13 is rotated through the second rotating shaft 13. The second rotating shaft 14 rotates with the support seat 9 to adjust the angle of the monitoring camera body 15 on the support plate 11 through the connecting shaft 10, thereby improving the vertical and horizontal multi-angle adjustment of the monitoring camera body 15 and reducing the generation of blind spots. Then, the brush bracket 18 is set to increase the motor to rotate. Then, when the monitoring camera body 15 has been used for a period of time, the brush bracket 18 on the front end surface of the mounting plate 17 can be raised and lowered by the hydraulic rod 16 to clean the lens corresponding to the front end surface of the monitoring camera body 15. The camera lens can be cleaned automatically and regularly to ensure continuous and clear image acquisition, avoid inaccurate monitoring data due to lens contamination, reduce the need for manual regular lens wiping, save manpower, and reduce the safety risks of operators.

[0037] Finally, when installing the monitoring camera body 15 and observing the transmission line, the camera is installed on the tower pole, and the lower surface of the mounting base 1 is annularly fitted on the tower pole. Then, the first threaded shaft 20 is rotated to lift the mounting base 21 along the first telescopic sleeve 22. Corresponding to the center position of the tower pole, the second threaded shaft 23 is rotated to contract the two sets of clamps 24 to install the mounting base 1. The camera is suitable for tower poles of various diameters and shapes, has wide adaptability, and is easy to install.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A monitoring camera for a power transmission line that can rotate at multiple angles, comprising a mounting base (1) and a mounting mechanism arranged above the mounting base (1), characterized in that: The mounting mechanism includes an adjustment component and a cleaning component; The adjustment assembly comprises a connecting rail (2), a threaded rod (3), a connecting slider (4), a gear plate (5), a connecting gear (6), a support shaft (7), a limit plate (8), a support seat (9), a connecting shaft (10), a support plate (11), a first rotating shaft (12), an electric push rod (13), a second rotating shaft (14) and a monitoring camera body (15); the connecting rail (2) is fixed to the upper end surface of the mounting base (1); the connecting rail (2) is internally mounted with a threaded rod (3); the connecting slider (4) is installed on the outer surface of the threaded rod (3); the left side wall of the connecting slider (4) is mounted with a gear plate (5); the gear plate (5) is internally mounted with a gear plate A connecting gear (6) is provided, a supporting shaft (7) is installed inside the connecting gear (6), a limiting plate (8) is installed on the front and rear side walls of the mounting base (1), a supporting seat (9) is installed on the upper end of the supporting shaft (7), a connecting shaft (10) is installed on the upper end surface of the supporting seat (9), a supporting plate (11) is installed on the outer surface of the connecting shaft (10), a first rotating shaft (12) is installed on the inner wall of the supporting plate (11), an electric push rod (13) is installed inside the first rotating shaft (12), a second rotating shaft (14) is installed at the end of the electric push rod (13), and a monitoring camera body (15) is installed on the top of the supporting plate (11); The cleaning assembly comprises a hydraulic rod (16), a mounting plate (17) and a brush holder (18); the upper end surface of the mounting base (1) is located in front of the monitoring camera body (15) and is provided with a hydraulic rod (16); the top end of the hydraulic rod (16) is provided with a mounting plate (17); the front end surface of the mounting plate (17) is provided with a brush holder (18).

2. The multi-angle rotatable monitoring camera for power transmission lines according to claim 1, characterized in that: The two side walls of the mounting base (1) are mounted with fixing plates (19), a first threaded shaft (20) is mounted inside the fixing plate (19), a mounting seat (21) is mounted at the end of the first threaded shaft (20), a first telescopic sleeve (22) is fixed to the upper end surface of the mounting seat (21), a second threaded shaft (23) is mounted inside the mounting seat (21), a clamping plate (24) is mounted at the end of the second threaded shaft (23), and a second telescopic sleeve (25) is mounted on the right side wall of the clamping plate (24).

3. The multi-angle rotatable monitoring camera for power transmission lines according to claim 1, characterized in that: The connecting slide block (4) forms a sliding structure with the connecting slide rail (2) via a threaded rod (3), and the connecting slide block (4) and the gear plate (5) are fixedly connected.

4. The multi-angle rotatable monitoring camera for power transmission lines according to claim 1, characterized in that: The support plate (11) forms a rotating structure with the support seat (9) through the first rotating shaft (12), the electric push rod (13) and the second rotating shaft (14), and the support plate (11) forms a rotating structure with the support seat (9) through the connecting shaft (10).

5. The multi-angle rotatable monitoring camera for power transmission lines according to claim 1, characterized in that: The mounting plate (17) and the brush bracket (18) form a lifting structure with the mounting base (1) via a hydraulic rod (16).

6. The multi-angle rotatable monitoring camera for power transmission lines according to claim 2, characterized in that: The mounting seat (21) forms a lifting structure with the fixing plate (19) through the first threaded shaft (20) and the first telescopic sleeve rod (22).

7. The multi-angle rotatable monitoring camera for power transmission lines according to claim 2, characterized in that: The clamping plates (24) form a sliding structure with the mounting seat (21) via the second threaded shaft (23) and the second telescopic sleeve rod (25); the clamping plates (24) are arranged in two groups, and the two groups of clamping plates (24) are symmetrically distributed with respect to the mounting base (1).

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