Adsorption type lighting equipment for power line inspection

Abstract

The utility model relates to the technical field of electric power circuit inspection equipment, in particular to adsorption type electric power circuit inspection lighting equipment. Comprising a placement base, a lamp holder and an adsorption base, the lamp holder is installed on the placement base, a searchlight is connected to the lamp holder, a C-shaped containing plate is rotatably installed on the lamp holder, an adjusting arm is rotatably installed on the other side of the hinged position of the C-shaped containing plate and the lamp holder, the other end of the adjusting arm is connected with the lamp holder, and the adsorption base is detachably installed in a containing groove. The containing groove is formed in the side, away from the lamp holder, of the placing base, and a plurality of suction cups and magnetic strips are arranged on the adsorption base. The directional lighting device can be stably attached to a fixed object on the ground, directional lighting is provided for power equipment in a specific area of a high-altitude power line, the problem that the irradiation angle is limited possibly when high-altitude operation personnel use handheld lighting equipment is solved, meanwhile, the situation of light shielding possibly existing between different power equipment is reduced, and the working efficiency is improved. And sufficient illumination of an inspection area is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of power line inspection equipment, in particular to an adsorption-type power line inspection lighting equipment. Background Art

[0002] Common tasks of power line inspection include line structure inspection, tower foundation inspection, conductor inspection, insulator inspection and lightning conductor connection inspection;

[0003] In the prior art, when inspecting power lines, a handheld LED lamp with high lumen output is usually used to provide sufficient illumination, and with its high color rendering index characteristics, it helps to promptly detect defects such as cracking of the insulation layer and oxidation of the joints, thus ensuring the stable and reliable operation of the power grid infrastructure;

[0004] When high-altitude inspection work is required, lighting equipment is usually fixed on the operator. However, due to the limitation of the illumination angle and the obstruction between different power equipment, the effective coverage area of ​​the light is limited, and sufficient lighting can only be provided to local areas. Placing the lighting equipment directly on the ground cannot guarantee that the lighting equipment is irradiated in the specified direction. Therefore, the present application provides an adsorption-type power line inspection lighting equipment. Utility Model Content

[0005] In order to solve the deficiencies in the above-mentioned prior art, the purpose of the utility model is to provide an adsorption-type power line inspection lighting device, which can be stably attached to a fixed object on the ground to provide directional lighting for power equipment in a specific area of ​​the high-altitude power line, thereby avoiding the problem of illumination angle limitation that may be encountered by high-altitude workers when using handheld lighting equipment, and at the same time reducing the possible light obstruction between different power equipment, thereby ensuring sufficient lighting of the inspection area.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] Provided is an adsorption-type power line inspection lighting device, comprising a placement base, a lamp holder and an adsorption seat, wherein the lamp holder is mounted on the placement base, a searchlight is connected to the lamp holder, a C-shaped accommodating plate is rotatably mounted on the lamp holder, an adjusting arm is rotatably mounted on the other side of a hinge between the C-shaped accommodating plate and the lamp holder, the other end of the adjusting arm is connected to the lamp holder, the adsorption seat is detachably mounted in an accommodating groove, the accommodating groove is arranged on a side of the placement base away from the lamp holder, and a plurality of suction cups and magnetic strips are arranged on the adsorption seat.

[0008] Furthermore, the adjustment arm is composed of a track plate and a slide arm that are slidably connected to each other, screws are installed between the track plate and the slide arm, and the track plate and the slide arm are rotatably connected to the lamp holder and the C-shaped receiving plate respectively.

[0009] Furthermore, strap threading grooves are respectively provided on both sides of the placement base.

[0010] Furthermore, slots are respectively provided on both sides of the end of the accommodating groove, and sliding seats are slidably installed on both ends of the adsorption seat, and the docking columns on the sliding seats are detachably slidably connected to the slots.

[0011] Furthermore, an iron sheet is arranged inside the adsorption seat, a magnetic column is installed in the sliding seat, and the magnetic column and the iron sheet are connected by magnetic adsorption coupling.

[0012] Furthermore, the screw is engaged with the slide arm through a threaded screw, the screw is tightly connected to the track plate, and a slide groove for the screw to slide is provided on the track plate.

[0013] Furthermore, the adsorption seat is composed of an adsorption seat I and an adsorption seat II which are slidably connected to each other, and a plurality of slide seats are slidably installed at the ends of the adsorption seat I and the adsorption seat II, respectively.

[0014] Furthermore, a limiting tooth groove is provided in the middle of the adsorption seat I, and a positioning plate is rotatably installed in the lamp holder, and the end of the positioning plate passes through the placement base and is engaged with the limiting tooth groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The adsorption-type power line inspection lighting equipment of the utility model example adjusts the position of the adjustment arm, changes the relative angle between the C-shaped receiving plate and the lamp holder, and then uses the adsorption effect of the suction cup and the magnetic strip to attach the adsorption holder to a fixed object on the ground, such as an iron signboard or the smooth surface of the side of the control cabinet, to maintain the specified angle, and to provide directionally illuminated power lines from bottom to top, thereby avoiding the problem of illumination angle limitation that may be encountered by high-altitude workers when using handheld lighting equipment, and at the same time reducing the possible light obstruction between different power equipment, thereby ensuring sufficient lighting of the inspection area.

[0017] 2. The adsorption-type power line inspection lighting equipment of the utility model example has straps installed between the strap grooves on both sides of the placement base, so that the placement base can be stably attached to a fixed object on the ground, such as the outside of a plant branch. Since the relative angle between the C-shaped receiving plate and the lamp holder can be freely adjusted, the initial fixed position of the placement base is less demanding, the equipment is well adapted to use in different scenarios, and the installation operation between the fixed object is convenient.

[0018] 3. The adsorption-type power line inspection lighting equipment of the utility model example is capable of being freely disassembled in the slot and the placement angles between each other are adjustable. Thus, when the side surface of the fixed object on the ground is rough and difficult to adhere to, the adsorption seat can be placed on the top of the fixed object in a horizontal state, and the self-weight of the adsorption seat can be used to ensure that the equipment as a whole will not slip, so that the placement base can be stably suspended on the side edge of the fixed object to maintain the directional lighting of the searchlight.

[0019] 4. The adsorption-type power line inspection lighting equipment of the utility model example utilizes a positioning plate and a limiting tooth groove to engage with each other, so that the adsorption seat is in a horizontal state. By adjusting the relative angle between the placement base and the adsorption seat, the range that the searchlight can illuminate is further increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0021] Figure 1 A schematic diagram of the structure of a searchlight, a lamp holder and a positioning plate provided in an embodiment of the utility model;

[0022] Figure 2 A schematic diagram of the structure of the placement base and the adsorption base provided in the embodiment of the utility model;

[0023] Figure 3 A schematic diagram of the structure of the placement base, adsorption base I and adsorption base II provided in an embodiment of the utility model;

[0024] Figure 4 A schematic diagram of the structure of the limiting tooth groove and the positioning plate provided in the embodiment of the utility model;

[0025] Figure 5 A schematic diagram of the structure of the track plate and the slide arm provided in the embodiment of the utility model;

[0026] Figure 6 A schematic diagram of the structure of the adsorption seat II, the suction cup and the magnetic strip provided in the embodiment of the utility model;

[0027] Figure 7 This is a schematic diagram of the structure of the slide seat, magnetic column and docking column provided in an embodiment of the utility model.

[0028] In the figure: 1 searchlight, 11 placement base, 111 slot, 12 strap threading slot, 13 adsorption seat I, 131 limiting tooth groove, 14 adsorption seat II, 15 suction cup, 16 magnetic strip, 21 lamp holder, 22 C-shaped receiving plate, 23 strap, 24 adjustment arm, 241 track plate, 242 sliding arm, 243 sliding slot, 244 screw, 25 positioning plate, 31 sliding seat, 32 magnetic column, 33 docking column. DETAILED DESCRIPTION

[0029] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0030] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0031] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0032] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. It should also be noted that, for ease of description, only the parts related to the utility model are shown in the drawings. Example

[0035] like Figure 1 and Figure 6As shown, this embodiment provides an adsorption-type power line inspection lighting device, including a placement base 11, a lamp holder 21 and an adsorption seat, the lamp holder 21 is installed on the placement base 11, the lamp holder 21 is connected to a searchlight 1, a C-shaped accommodating plate 22 is rotatably installed on the lamp holder 21, an adjusting arm 24 is rotatably installed on the other side of the hinge between the C-shaped accommodating plate 22 and the lamp holder 21, the other end of the adjusting arm 24 is connected to the lamp holder 21, the adsorption seat is detachably installed in a accommodating groove, the accommodating groove is arranged on the side of the placement base 11 away from the lamp holder 21, and a plurality of suction cups 15 and magnetic strips 16 are arranged on the adsorption seat.

[0036] like Figure 5 As shown, the adjustment arm 24 is composed of a track plate 241 and a slide arm 242 that are slidably connected to each other, a screw 244 is installed between the track plate 241 and the slide arm 242, and the track plate 241 and the slide arm 242 are rotatably connected to the lamp holder 21 and the C-shaped receiving plate 22 respectively.

[0037] When using the adsorption-type power line inspection lighting device of this application to perform directional lighting on power lines:

[0038] First, adjust the position of the adjustment arm 24 to change the relative angle between the C-shaped receiving plate 22 and the lamp holder 21;

[0039] Afterwards, by utilizing the adsorption effect of the suction cup 15 and the magnetic strip 16, the adsorption base is attached to a fixed object on the ground, such as an iron signboard or a smooth surface on the side of a control cabinet, to maintain the specified angle of the lamp holder 21;

[0040] Finally, the searchlight 1 is used to provide directionally illuminated power lines from bottom to top, avoiding the problem of limited illumination angles that may be encountered by high-altitude workers when using handheld lighting equipment, while reducing possible light obstructions between different power equipment, ensuring sufficient illumination of the inspection area.

[0041] In order to increase the use effect of the screw 244 between the track plate 241 and the slide arm 242, as shown in FIG. Figure 5 As shown, the screw 244 and the slide arm 242 are connected together by threaded engagement, so that the screw 244 can be tightly connected to the track plate 241, and a slide groove 243 for the screw 244 to slide is provided on the track plate 241, thereby increasing the convenience of position adjustment and position locking between the track plate 241 and the slide arm 242.

[0042] In this embodiment, the adsorption seat is detachably mounted in the accommodating groove by means of a fastener. Example

[0043] The features of this embodiment that are the same as those of the first embodiment are not described in detail. The difference between this embodiment and the first embodiment is that: Figure 1-2 and Figure 6-7As shown, in this embodiment, slots 111 are respectively provided on both sides of the end of the accommodating groove, and slide seats 31 are slidably installed on both ends of the adsorption seat, and the docking columns 33 on the slide seats 31 are detachably slidably connected to the slots 111.

[0044] In this embodiment, the four slide seats 31 on both sides are slid so that the docking posts 33 thereon are plugged into or detached from the slots 111, thereby realizing the installation and disassembly operations of the adsorption seat in the accommodating groove; only the two slide seats 31 on one side are slid so that the docking posts 33 thereon are plugged into the slots 111, and at this time, the docking posts 33 serve as the rotating shaft of the adsorption seat, which can enable the adsorption seat to rotate relative to the placement base 11.

[0045] Compared with the disassembly and installation method of the adsorption seat in the accommodating groove in the first embodiment, the above scheme has a higher degree of freedom and the placement angles between each other are adjustable. Therefore, when the side surface of the fixed object on the ground is rough and difficult to adhere, the adsorption seat can be placed on the top of the fixed object in a horizontal state, and the self-weight of the adsorption seat can be used to ensure that the entire equipment will not slip, so that the placement base 11 can be stably suspended on the side edge of the fixed object to maintain the directional lighting of the searchlight 1.

[0046] In order to increase the positioning effect of the slide seat 31 on the adsorption seat, as shown in FIG. Figure 6-7 As shown, an iron sheet is arranged inside the adsorption seat, a magnetic column 32 is installed in the slide seat 31, and the magnetic column 32 is connected to the iron sheet by magnetic adsorption coupling, so that the docking column 33 remains in an extended state, so that the positioning effect of the slide seat 31 on the adsorption seat is better. Example

[0047] The features common to the second embodiment of this embodiment are not described in detail. The difference between the second embodiment of this embodiment and the second embodiment is that: Figure 3-4 and Figure 6 As shown, in the present embodiment, the adsorption seat is composed of an adsorption seat Ⅰ13 and an adsorption seat Ⅱ14 which are slidably connected to each other, and a plurality of slide seats 31 are respectively slidably installed on the ends of the adsorption seat Ⅰ13 and the adsorption seat Ⅱ14. The adsorption seat Ⅰ13 and the adsorption seat Ⅱ14 can slide with each other and maintain a connected state. Compared with the technical solution in the second embodiment, the contact range between the adsorption seat and the fixed object can be increased, thereby increasing the adhesion stability of the device on the fixed object. Example

[0048] The features common to the third embodiment are not described in detail here. The differences between the third embodiment and the present embodiment are as follows: Figure 1 and Figure 4As shown, in this embodiment, a limiting tooth groove 131 is provided in the middle of the adsorption seat Ⅰ13, and a positioning plate 25 is rotatably installed in the lamp holder 21, and the end of the positioning plate 25 passes through the placement base 11 and is engaged with the limiting tooth groove 131; the positioning plate 25 is engaged with the limiting tooth groove 131, so that the adsorption seat is in a horizontal state, and the relative angle between the placement base 11 and the adsorption seat is adjusted to further increase the range that can be illuminated by the searchlight 1. Example

[0049] The features of this embodiment that are the same as those of the first embodiment are not described in detail. The difference between this embodiment and the first embodiment is that: Figure 1 As shown, in this embodiment, strap grooves 12 are respectively provided on both sides of the placement base 11; straps are installed between the strap grooves 12 on both sides of the placement base 11, so that the placement base 11 can be stably attached to a fixed object on the ground, such as the outer side of a plant branch. Since the relative angle between the C-shaped receiving plate 22 and the lamp holder 21 can be freely adjusted, the initial fixed position of the placement base 11 is less demanding, the equipment can be well adapted to different scenarios, and the installation operation between the fixed object is convenient.

[0050] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

[0051] Except for the technical features described in the specification, the other technical features are known technologies to those skilled in the art. In order to highlight the innovative features of the present utility model, the other technical features will not be described in detail here.

Claims

1. An adsorption-type power line inspection lighting device, comprising a placement base (11), a lamp holder (21) being mounted on the placement base (11), a searchlight (1) being connected to the lamp holder (21), It is characterized by: A C-shaped accommodating plate (22) is rotatably mounted on the lamp holder (21); an adjusting arm (24) is rotatably mounted on the other side of the hinge between the C-shaped accommodating plate (22) and the lamp holder (21); and the other end of the adjusting arm (24) is connected to the lamp holder (21); The adjusting arm (24) is composed of a track plate (241) and a sliding arm (242) which are slidably connected to each other, a screw (244) is installed between the track plate (241) and the sliding arm (242), and the track plate (241) and the sliding arm (242) are rotatably connected to the lamp holder (21) and the C-shaped receiving plate (22) respectively; A receiving groove is provided on a side of the placement base (11) away from the lamp holder (21), and a suction seat is detachably installed in the receiving groove, and a plurality of suction cups (15) and magnetic strips (16) are provided on the suction seat.

2. The adsorption type power line inspection lighting device according to claim 1, It is characterized in that The two sides of the placement base (11) are respectively provided with strap threading grooves (12).

3. The adsorption type power line inspection lighting device according to claim 1, It is characterized in that Slots (111) are respectively provided on both sides of the end of the accommodating groove, and slide seats (31) are respectively slidably mounted on both ends of the adsorption seat, and the docking posts (33) on the slide seats (31) are detachably slidably connected to the slots (111).

4. The adsorption type power line inspection lighting device according to claim 3, It is characterized in that An iron sheet is arranged inside the adsorption seat, a magnetic column (32) is installed inside the sliding seat (31), and the magnetic column (32) and the iron sheet are connected by magnetic adsorption coupling.

5. The adsorption type power line inspection lighting device according to claim 1, It is characterized in that The screw (244) is engaged with the slide arm (242) via a threaded engagement, the screw (244) is tightly connected to the track plate (241), and a slide groove (243) for the screw (244) to slide is provided on the track plate (241).

6. The adsorption type power line inspection lighting device according to claim 4, It is characterized in that The adsorption seat is composed of an adsorption seat I (13) and an adsorption seat II (14) which are slidably connected to each other, and a plurality of slide seats (31) are slidably mounted on the ends of the adsorption seat I (13) and the adsorption seat II (14), respectively.

7. The adsorption type power line inspection lighting device according to claim 6, It is characterized in that A limiting tooth groove (131) is provided in the middle of the adsorption seat I (13), and a positioning plate (25) is rotatably mounted in the lamp holder (21), with the end of the positioning plate (25) passing through the placement base (11) and being engaged with the limiting tooth groove (131).

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