Power transmission line monitoring device

Abstract

The utility model relates to the technical field of power transmission line monitoring devices, in particular to a power transmission line monitoring device which comprises a mounting plate, a first steering engine is arranged on one side of the bottom end of the mounting plate, the output end of the first steering engine is fixedly connected with the middle of a driving wheel, and one end of the driving wheel is meshed and fixed with a driven disc. The top end of the driven disc is fixedly connected with two sets of support plates, hollow connecting frames are arranged at the two ends of the middles of the two sets of support plates, outer discs and inner discs are arranged in the support plates, the inner discs are arranged in the outer discs, connecting blocks are arranged on one sides of the outer discs, second steering engines are arranged in the outer discs, and the output ends of the second steering engines are engaged with second driven wheels. A mounting frame is fixed on the inner side wall of the inner disc, the bottom end of the mounting frame is fixedly connected with the monitoring equipment, and a third rotating tooth structure in the mounting frame can be meshed with a tooth structure on the inner disc to drive the inner disc-multi-group rotating wheel structure to rotate, so that the function of expanding the visual field range is also achieved, and the influence of a blind area is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to power transmission line monitoring device technical field, concretely relates to a power transmission line monitoring device. BACKGROUND

[0002] The intelligent transformer substation power transmission line monitoring device has an important role in the power system, can monitor the running state of the power transmission line in real time, and is usually manually patrolled to monitor the power transmission line, but some adverse weather external force often damages the power transmission line, so that the power transmission line cannot normally work, and economic damage is easily caused, so an intelligent transformer substation power transmission line monitoring device needs to be set, but the prior art still has certain use defects when in use, for example.

[0003] The patent no. "CN202021361401.7" discloses a kind of monitoring devices of power transmission line, the device when in use, by setting fixed component, it is convenient to fix transparent protective cover in the lower surface of connecting plate;By setting transparent protective cover and sealing ring, when rainy day, transparent protective cover can reduce the possibility that rainwater and camera contact makes camera water damage, but after monitoring device is installed to the surface of electric pole, the ordinary monitoring device has serious monitoring dead angle problem, cannot monitor the other side of electric pole. UTILITY MODEL CONTENT

[0004] The technical problem solved by the utility model

[0005] In view of the above-mentioned shortcomings of prior art, the utility model provides a kind of power transmission line monitoring device, can effectively solve the problem that ordinary monitoring device has serious monitoring dead angle after monitoring device is installed to the surface of electric pole in prior art.

[0006] Technical scheme

[0007] To achieve the above object, the utility model is realized by the following technical scheme:

[0008] The utility model provides a kind of transmission line monitoring device, including mounting plate, the bottom end side of mounting plate is provided with first steering wheel, the output of first steering wheel is fixedly connected with the middle part of driving wheel, and the one end of driving wheel is kept engagement fixed with driven disc, the top of driven disc is fixedly connected with two groups of support plate, two groups The middle part both ends of support plate are provided with hollow connecting frame, the outer disc and inner disc are arranged in the support plate, the inner disc is arranged in outer disc, the side of outer disc is provided with connecting block, the second steering wheel is arranged in outer disc, the output of second steering wheel is kept engagement with second driven wheel, and the middle part of second driven wheel is sleeved on connecting frame, the side of outer disc is provided with third steering wheel, the output of third steering wheel is fixedly connected with third gear wheel transmission, the third gear wheel is kept engagement with the outer wall of inner disc, the outer wall of inner disc is fixed with runner, the inner wall of inner disc is fixed with mounting bracket, and the bottom end of mounting bracket is fixedly connected with monitoring equipment.

[0009] Further, the support plate is a crescent-shaped stainless steel plate structure, and a plurality of weight-reducing hole structures are formed in the middle part of the support plate, and one end of the driven disc penetrates the middle part of the mounting plate.

[0010] Further, the outer disc is provided with an auxiliary rod on the side away from the second driven wheel, and the auxiliary rod is sleeved in the connecting frame on the side.

[0011] Further, a plurality of tooth structures are formed in the side wall of the inner disc, and the runners are equidistantly arrayed on the inner disc.

[0012] Further, the runner is a wheel structure with recessed middle part on both sides, and the middle part of the inner disc is clamped with the side wall of the outer disc.

[0013] Further, the mounting bracket is composed of two groups of side frames, and a clamping groove is formed between the two groups of side frames, the inner disc is clamped in the clamping groove, and the two groups of locking bolts on both sides are penetrated through the pre-formed holes in the inner disc to connect and fix the two groups of side frames.

[0014] Further, the ratio of the diameters between the second driven wheel and the second driving wheel is 1:3.

[0015] Beneficial effects

[0016] The technical scheme provided by the utility model has the following beneficial effects compared with known public technology:

[0017] The utility model discloses a three groups rudder motor structure is set up, and the user fixes and connects the monitoring equipment and mounting frame after, in three groups rudder motor structure, first rudder motor: can drive the rotation of the driving wheel - driven disc, and then drive two groups of support plate and its monitoring equipment horizontal rotation, expand the horizontal coverage of monitoring equipment, second rudder motor: can drive the rotation of the second driving wheel through the second driving wheel, be used for driving the horizontal overturning function of outer disc, inner disc and monitoring equipment, raise the inclination of monitoring equipment and ground, improve the definition, third rudder motor: can drive the rotation of the inner disc - multiple wheel structure through the third gear structure in it and the meshing of the tooth structure on the inner disc, also play the function of expanding the field of vision, reduce the influence of blind area.

[0018] In the device, the mounting rack structure composed of the two groups of side frames is set, the user can clamp and fix the side frame in the inner disc, and place the monitoring equipment in the inner disc to form an integrated structure, and the spliced mounting rack structure can facilitate on-site maintenance and disassembly. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0020] Figure 1 It is the structural schematic diagram of the utility model;

[0021] Figure 2 It is the structural split diagram of the utility model;

[0022] Figure 3 It is the structural split diagram of support plate, inner disc and outer disc in the utility model;

[0023] Figure 4 It is the structural schematic diagram of mounting rack and monitoring equipment of the utility model.

[0024] The numbers in the drawing respectively represent: 1, support plate;11, connecting frame;2, first rudder motor;21, driven disc;22, driving wheel;3, outer disc;4, inner disc;41, wheel;5, mounting rack;51, side frame;52, clamping groove;53, locking bolt;6, monitoring equipment;7, second rudder motor;71, auxiliary rod;72, second driving wheel;73, second driving wheel;8, third rudder motor;81, third gear;9, mounting plate. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings of the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] The utility model will be further described in combination with the embodiments below.

[0027] Embodiment: a power transmission line monitoring device, refer to the attached Figure 1 -attached Figure 4 , including the mounting plate 9, the bottom end side of mounting plate 9 is provided with the first steering wheel 2, the output end of first steering wheel 2 is fixedly connected with the middle part of driving wheel 22, and one end of driving wheel 22 is fixedly engaged with driven disc 21, the top end of driven disc 21 is fixedly connected with two groups of support plate 1, and the middle part of two groups of support plate 1 is provided with hollow connecting frame 11, the support plate 1 is provided with outer disc 3 and inner disc 4, the inner disc 4 is arranged in outer disc 3, one side of outer disc 3 is provided with connecting block 74, the second steering wheel 7 is arranged in outer disc 3, the output end of second steering wheel 7 is fixedly engaged with second driven wheel 73, the middle part of second driven wheel 73 is sleeved on connecting frame 11, one side of outer disc 3 is provided with third steering wheel 8, the output end of third steering wheel 8 is fixedly connected with third gear wheel 81, third gear wheel 81 is fixedly engaged with the outer wall of inner disc 4, the outer wall of inner disc 4 is fixedly connected with rotating wheel 41, the inner wall of inner disc 4 is fixedly connected with mounting bracket 5, and the bottom end of mounting bracket 5 is fixedly connected with monitoring equipment 6; the support plate 1 is crescent-shaped stainless steel plate structure, a plurality of lightening hole structures are formed in the middle part of support plate 1, and one end of driven disc 21 penetrates the middle part of mounting plate 9. By arranging three groups of steering wheel structures, after the user fixedly connects monitoring equipment 6 and mounting bracket 5, in three groups of steering wheel structures, first steering wheel 2: can drive driving wheel 22-driven disc 21 to rotate, thereby driving two groups of support plate 1 and its monitoring equipment 6 to rotate horizontally, expand the horizontal coverage range of monitoring equipment 6, second steering wheel 7: can drive second driving wheel 73 to rotate through second driving wheel 72, which is used for driving the horizontal overturning function of outer disc 3, inner disc 4 and monitoring equipment 6, raising the inclination angle of monitoring equipment 6 and ground, improving the definition, third steering wheel 8: can drive inner disc-a plurality of rotating wheels 41 structures to rotate through the third gear wheel 81 structure in it and the gear structure on inner disc 4, which also has the function of expanding the field of view range, reducing the influence of blind area.

[0028] The outer disc 3 is provided with an auxiliary rod 71 on the side away from the second driven wheel 73, the auxiliary rod 71 is sleeved in the connecting frame 11 on the side; a plurality of groups of tooth structures are arranged on the side wall of the inner disc 4, and the rotating wheels 41 are equidistantly arranged on the inner disc 4; the rotating wheel 41 is a wheel structure with a recessed middle part on both sides, and the middle part of the inner disc 4 is clamped with the side wall of the outer disc 3.

[0029] The mounting rack 5 is composed of two groups of side frames 51, and the card slot 52 is formed between the two groups of side frames 51, the inner disc 4 is clamped in the card slot 52, and the two groups of side frames 51 are connected and fixed by the two groups of locking bolts 53 penetrating the pre-formed holes on the inner disc 4; the diameter ratio between the second driven wheel 73 and the second driving wheel 72 is 1:3; in the device, the mounting rack 5 structure composed of the two groups of side frames 51, the user can clamp and fix the side frame 51 in the inner disc 4, and place the monitoring device 6 in the inner disc 4 to form an integrated structure, and the spliced mounting rack 5 structure can facilitate on-site maintenance and disassembly.

[0030] The above examples are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A power line monitoring device, characterized by, The mounting plate (9) is provided with a first steering wheel (2) at the bottom end, the output end of the first steering wheel (2) is fixedly connected with the middle part of the driving wheel (22), one end of the driving wheel (22) is fixedly engaged with the driven disc (21), the top end of the driven disc (21) is fixedly connected with two groups of support plates (1), the middle part of the two groups of support plates (1) is provided with a hollow connecting frame (11), the support plate (1) is provided with an outer disc (3) and an inner disc (4), the inner disc (4) is arranged in the outer disc (3), one side of the outer disc (3) is provided with a connecting block (74), the outer disc (3) is provided with a second steering wheel (7), the output end of the second steering wheel (7) is engaged with the second driven wheel (73), the middle part of the second driven wheel (73) is sleeved on the connecting frame (11), one side of the outer disc (3) is provided with a third steering wheel (8), the output end of the third steering wheel (8) is fixedly connected with the third gear (81) in transmission, the third gear (81) is engaged with the outer wall of the inner disc (4), the outer wall of the inner disc (4) is fixedly connected with a rotating wheel (41), the inner wall of the inner disc (4) is fixedly connected with a mounting frame (5), the bottom end of the mounting frame (5) is fixedly connected with a monitoring device (6).

2. A power line monitoring device according to claim 1, characterised in that The support plate (1) is a crescent-shaped stainless steel plate structure, and a plurality of lightening hole structures are formed in the middle part of the support plate (1), and one end of the driven disc (21) penetrates the middle part of the mounting plate (9).

3. A power line monitoring device according to claim 1, wherein The outer disc (3) is provided with an auxiliary rod (71) away from the second driven wheel (73), and the auxiliary rod (71) is sleeved in the connecting frame (11) on this side.

4. A power line monitoring device according to claim 1, wherein A plurality of tooth structures are formed in the side wall of the inner disc (4), and the rotating wheels (41) are equally arrayed on the inner disc (4).

5. A power line monitoring device according to claim 4, characterised in that The rotating wheel (41) is a wheel structure with recessed middle part on both sides, and the middle part of the inner disc (4) is clamped with the side wall of the outer disc (3).

6. A power line monitoring device according to claim 1, wherein The mounting frame (5) is composed of two groups of side frames (51), and a clamping groove (52) is formed between the two groups of side frames (51), the inner disc (4) is clamped in the clamping groove (52), and the two groups of locking bolts (53) on both sides are penetrated through the pre-formed holes in the inner disc (4) to connect and fix the two groups of side frames (51).

7. A power line monitoring device according to claim 1, wherein The diameter ratio between the second driven wheel (73) and the second driving wheel (72) is 1:3.

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