High-voltage fault early warning device with accurate positioning function

Abstract

The utility model belongs to the field of high-voltage fault early warning devices, and particularly relates to a high-voltage fault early warning device with an accurate positioning function, which comprises a device main body, the surface of the device main body is fixedly connected with an adjusting bracket, and the adjusting bracket comprises a mounting head arranged on the surface of the device main body, an inner sliding block is fixedly connected to the inner wall of the mounting head, fixing teeth are slidably connected to the inner wall of the inner sliding block, an inclined panel is arranged on the surface of the fixing teeth, and a limiting block is fixedly connected to the surface of the inclined panel. According to the high-voltage fault early warning device with the accurate positioning function, through the arranged fixing teeth, when the position of the device body is adjusted, a handle is rotated, so that a supporting block is separated from the inner walls of the fixing teeth, and therefore limiting of the supporting block to the fixing teeth is relieved, and a worker can easily push the device body to move on the surface of a sliding rod; therefore, the device main body can be conveniently adjusted to move to a proper position.

Description

Technical Field

[0001] The utility model relates to the technical field of high - voltage fault warning devices, and specifically relates to a high - voltage fault warning device with an accurate positioning function. Background Technique

[0002] High - voltage fault warning devices play a key role in the power system. They are mainly used to monitor the operating status of high - voltage cables or transmission lines in real - time, and issue early warnings when potential faults or abnormal conditions are detected, thus ensuring the safe and stable operation of the power grid.

[0003] Currently, in the prior art, when most high - voltage fault warning devices are installed, they are mostly fixed through simple multi - hole brackets. Therefore, when installing, the high - voltage fault warning device cannot maintain an appropriate distance from the electrical cabinet. And for adjustable brackets, if the installation is not in place, in a poor external environment, the high - voltage fault warning device is prone to shaking. In view of this, we propose a high - voltage fault warning device with an accurate positioning function. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a high - voltage fault warning device with an accurate positioning function, which can solve the problems raised in the above - mentioned technical background.

[0005] To achieve the above - mentioned purpose, the utility model proposes a high - voltage fault warning device with an accurate positioning function, including a device main body. A regulating bracket is fixedly connected to the surface of the device main body. The regulating bracket includes:

[0006] An installation head, which is arranged on the surface of the device main body. An inner slider is fixedly connected to the inner wall of the installation head. A fixed tooth is slidably connected to the inner wall of the inner slider. An inclined panel is arranged on the surface of the fixed tooth, and a limiting block is fixedly connected to the surface of the inclined panel.

[0007] Preferably, one end of a threaded rod is rotatably connected to the inner wall of the inner slider, and the other end of the threaded rod is fixedly connected to the surface of a handle. The surface of the threaded rod is rotatably connected to the inner walls of the installation head and the inner slider. A supporting block is threadedly connected to the surface of the threaded rod. The inner wall of the supporting block is slidably connected to the surface of a guiding rod. Both ends of the guiding rod are fixedly connected to the inner wall of the inner slider.

[0008] Preferably, the surface of the fixed tooth is fixedly connected to the surface of an elastic piece. The surface of the fixed tooth is meshed with the inner wall of an internal tooth. The internal tooth is opened on the inner wall of a sliding rod. The surface of the sliding rod is slidably connected to the inner wall of the installation head. The inner wall of the sliding rod is slidably connected to the surface of the inner slider. The end face of the sliding rod is fixedly connected to the surface of a fixed ring.

[0009] Preferably, the fixing ring includes a hinged collar, the inner wall of the hinged collar is threadedly connected with a bolt, and the end face of the bolt is rotatably connected with a fixing block.

[0010] Preferably, the device body includes a fault warning device, a warning light is fixedly connected to the surface of the fault warning device, an antenna is fixedly connected to the surface of the fault warning device, and a mounting plate is fixedly connected to the surface of the fault warning device.

[0011] Preferably, a detection cable is fixedly connected to the surface of the fault warning device, and a mounting head is fixedly connected to the surface of the mounting plate.

[0012] Beneficial effects

[0013] The utility model provides a high-voltage fault warning device with a precise positioning function. It has the following beneficial effects:

[0014] (1) For the high-voltage fault warning device with a precise positioning function, through the arranged fixing teeth, when adjusting the position of the device body, by rotating the handle, the support block is disengaged from the inner wall of the fixing teeth, thereby releasing the limit of the support block on the fixing teeth, enabling the staff to easily push the device body to move on the surface of the sliding rod, and thus conveniently adjusting the device body to a suitable position.

[0015] (2) For the high-voltage fault warning device with a precise positioning function, through the arranged support block, when it is necessary to fix the device body, rotate the handle to make the support block move forward and snap into the middle of the two fixing teeth. When the fixing teeth are not engaged in place, the inclined surface on the surface of the support block is squeezed against the inclined surface plate of the fixing teeth, causing the fixing teeth to be completely snapped into the inner teeth under the push of the support block, thus completely avoiding the problem of the device body shaking caused by improper installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a schematic rear view structure diagram of a part of the present utility model;

[0019] Figure 3 It is a schematic partial sectional structure diagram of the adjusting bracket of the present utility model;

[0020] Figure 4 This is a schematic diagram of a partial structure of the adjustment bracket of the present utility model.

[0021] Explanation of the reference numerals in the attached drawings: 1. Device main body; 2. Adjustment bracket; 101. Fault warning device; 102. Warning lamp; 103. Antenna; 104. Mounting plate; 105. Detection cable; 201. Mounting head; 202. Inner slider; 203. Fixed teeth; 204. Inclined panel; 205. Limit block; 206. Threaded rod; 207. Support block; 208. Handle; 209. Guide rod; 211. Sliding rod; 212. Inner teeth; 213. Fixed ring; 2131. Hinged ring; 2132. Bolt; 2133. Fixed block; 214. Elastic piece.

[0022] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 4 , the present utility model provides a high-voltage fault warning device with a precise positioning function, including a device main body 1. The device main body 1 includes a fault warning device 101. A warning lamp 102 is fixedly connected to the surface of the fault warning device 101. An antenna 103 is fixedly connected to the surface of the fault warning device 101. A mounting plate 104 is fixedly connected to the surface of the fault warning device 101. A detection cable 105 is fixedly connected to the surface of the fault warning device 101. A mounting head 201 is fixedly connected to the surface of the mounting plate 104.

[0025] A regulating bracket 2 is fixedly connected to the surface of the device main body 1. The regulating bracket 2 includes: a mounting head 201 which is arranged on the surface of the device main body 1. An inner slider 202 is fixedly connected to the inner wall of the mounting head 201. A fixed tooth 203 is slidably connected to the inner wall of the inner slider 202. By providing the fixed tooth 203, when adjusting the position of the device main body 1, by rotating the handle 208, the support block 207 is disengaged from the inner wall of the fixed tooth 203, thereby releasing the limit of the support block 207 on the fixed tooth 203, enabling the staff to easily push the device main body 1 to move on the surface of the sliding rod 211, thus conveniently adjusting the device main body 1 to a suitable position. An inclined panel 204 is provided on the surface of the fixed tooth 203. A limit block 205 is fixedly connected to the surface of the inclined panel 204. One end of a threaded rod 206 is rotatably connected to the inner wall of the inner slider 202. The other end of the threaded rod 206 is fixedly connected to the surface of the handle 208. The surface of the threaded rod 206 is rotatably connected to the inner walls of the mounting head 201 and the inner slider 202. A support block 207 is threadedly connected to the surface of the threaded rod 206. The inner wall of the support block 207 is slidably connected to the surface of the guide rod 209. By providing the support block 207, when it is necessary to fix the device main body 1, rotate the handle 208 to make the support block 207 move forward and snap into the middle of two fixed teeth 203. When the fixed teeth 203 are not engaged in place, the inclined surface on the surface of the support block 207 is squeezed against the inclined panel 204 on the surface of the fixed tooth 203, causing the fixed tooth 203 to be fully snapped into the inner teeth 212 under the push of the support block 207, thus completely avoiding the problem of the device main body 1 shaking caused by improper installation. Both ends of the guide rod 209 are fixedly connected to the inner wall of the inner slider 202. A surface of the fixed tooth 203 is fixedly connected to a surface of a spring piece 214. The surface of the fixed tooth 203 is engaged with the inner wall of the inner teeth 212. The inner teeth 212 are provided in the inner wall of the sliding rod 211. The surface of the sliding rod 211 is slidably connected to the inner wall of the mounting head 201. The inner wall of the sliding rod 211 is slidably connected to the surface of the inner slider 202. The end face of the sliding rod 211 is fixedly connected to the surface of a fixing ring 213. The fixing ring 213 includes a hinged collar 2131. A bolt 2132 is threadedly connected to the inner wall of the hinged collar 2131. A fixing block 2133 is rotatably connected to the end face of the bolt 2132.

[0026] In the present utility model, during use, when the device needs to be installed, the fixing ring 213 is sleeved on the surface of the utility pole, and the bolt 2132 is rotated to fix the fixing ring 213. When adjusting the position of the device main body 1, by rotating the handle 208, the supporting block 207 is disengaged from the inner wall of the fixing tooth 203, thereby releasing the limit of the supporting block 207 on the fixing tooth 203, enabling the staff to easily push the device main body 1 to move on the surface of the sliding rod 211. When the device main body 1 needs to be fixed, rotate the handle 208 to make the supporting block 207 move forward and snap into the middle of the two fixing teeth 203. When the fixing teeth 203 are not engaged in place, the inclined surface on the surface of the supporting block 207 is squeezed against the inclined surface plate 204 on the surface of the fixing tooth 203, so that the fixing tooth 203 is completely snapped into the internal tooth 212 under the push of the supporting block 207, and then the detection cable 105 can be fixed in the electrical box to be detected.

[0027] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural transformation made by using the content of the specification and drawings of the present utility model under the inventive concept of the present utility model, or any direct / indirect application in other related technical fields is included in the patent protection scope of the present utility model.

Claims

1. A high-voltage fault warning device with precise positioning function, comprising a device main body (1), characterized in that: The surface of the device body (1) is fixedly connected with an adjustment bracket (2), and the adjustment bracket (2) includes: An installation head (201), the installation head (201) is arranged on the surface of the device body (1), the inner wall of the installation head (201) is fixedly connected with an inner slider (202), the inner wall of the inner slider (202) is slidably connected with a fixed tooth (203), the surface of the fixed tooth (203) is provided with an inclined panel (204), and the surface of the inclined panel (204) is fixedly connected with a limit block (205).

2. The high-voltage fault warning device with precise positioning function according to claim 1, characterized in that: The inner wall of the inner slider (202) is rotatably connected with one end of a threaded rod (206), the other end of the threaded rod (206) is fixedly connected with the surface of a handle (208), the surface of the threaded rod (206) is rotatably connected with the inner walls of the installation head (201) and the inner slider (202), the surface of the threaded rod (206) is threadedly connected with a support block (207), and the inner wall of the support block (207) is slidably connected with the surface of a guide rod (209). Both ends of the guide rod (209) are fixedly connected with the inner walls of the inner slider (202).

3. The high-voltage fault warning device with precise positioning function according to claim 2, characterized in that: The surface of the fixed tooth (203) is fixedly connected with the surface of an elastic sheet (214), the surface of the fixed tooth (203) is meshed with the inner wall of an inner tooth (212), the inner tooth (212) is opened on the inner wall of a sliding rod (211), the surface of the sliding rod (211) is slidably connected with the inner wall of the installation head (201), the inner wall of the sliding rod (211) is slidably connected with the surface of the inner slider (202), and the end face of the sliding rod (211) is fixedly connected with the surface of a fixed ring (213).

4. The high-voltage fault warning device with precise positioning function according to claim 3, characterized in that: The fixed ring (213) includes a hinged collar (2131), the inner wall of the hinged collar (2131) is threadedly connected with a bolt (2132), and the end face of the bolt (2132) is rotatably connected with a fixed block (2133).

5. The high-voltage fault warning device with precise positioning function according to claim 4, characterized in that: The device body (1) includes a fault warning device (101), the surface of the fault warning device (101) is fixedly connected with a warning light (102), the surface of the fault warning device (101) is fixedly connected with an antenna (103), and the surface of the fault warning device (101) is fixedly connected with a mounting plate (104).

6. The high-voltage fault warning device with precise positioning function according to claim 5, characterized in that: The surface of the fault warning device (101) is fixedly connected with a detection cable (105), and the surface of the mounting plate (104) is fixedly connected with an installation head (201).

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