Multifunctional fixing support convenient for conveying FTU control box
A technology for fixing brackets and control boxes, which is applied to the supporting structure of photovoltaic modules, transportation and packaging, substation/distribution device shells, etc., which can solve problems such as time-consuming, labor-intensive, performance-affecting, and component bumps, and achieve a stable and stable delivery process. Ease of use, energy saving, and vibration-reducing effect
Active Publication Date: 2022-03-11
国网山东省电力公司兰陵县供电公司
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Problems solved by technology
There are following technical problems like this: the one, because be high-altitude operation, the assembling accuracy of FTU fixed bracket high place assembly can't be guaranteed; The collision of utility poles or the low temperature of the lifting platform will cause the components in the FTU control box to fluctuate and affect the performance. It is necessary to remove the FTU control box or the support every time the FTU control box is overhauled, which is time-consuming and laborious
Method used
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[0048] The application will be further described below in conjunction with the accompanying drawings and embodiments.
[0049] It should be noted that the terminology used herein is only for describing specific embodiments, and is not intended to limit the exemplary embodiments according to the present disclosure. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.
[0050] In this disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom" etc. refer to The orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only a relative term determined for the convenience of describing the...
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The invention relates to an FTU (feeder terminal unit) control box fixing device, in particular to a multifunctional fixing support convenient for conveying an FTU control box, which comprises a control device, an upper fixing device, a lower fixing device and a fixing frame fixedly mounted between the upper fixing device and the lower fixing device, the upper fixing device and the lower fixing device are each composed of a fixing rod sleeve, a driving wheel plate, a driven wheel plate and a top plate. The upper fixing device and the lower fixing device are both fixed through limiting bolts, contact and separation of the rotating devices on the driving wheel plate and the driven wheel plate and the telegraph pole can be achieved by adjusting the limiting bolts and a handle on the top plate, and then vertical conveying of the FTU control box on the telegraph pole can be achieved by controlling the driving wheel plate through the control device. The problems that the FTU control box is conveyed upwards from front to back, labor is consumed, the conveying process is bumpy, and overhauling, dismounting and mounting are tedious are solved.
Description
technical field [0001] The present application relates to a fixing device for an FTU control box, in particular to a multifunctional fixing bracket for conveniently transporting an FTU control box. Background technique [0002] The statements in this section merely provide background technical information relevant to this application and do not necessarily constitute prior art. [0003] The distribution feeder terminal unit is referred to as FTU, which has the functions of remote control, telemetry, remote signaling, and fault detection. Due to the low communication rate requirements and good reliability of FTU, it has been widely used in power distribution. At present, the control technology of FTU has become mature. Stable, the cause of many FTU failures is not the FTU itself, but is affected by external conditions, such as rainy and snowy weather, when the FTU control box is fixed at a high place, manual operation is inconvenient and the shaking caused by unreliable fixat...
Claims
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IPC IPC(8): H02B1/46H02B1/28H02B1/24H02J7/35H02J11/00H02S20/20
CPCH02B1/46H02B1/28H02B1/24H02J7/35H02J11/00H02S20/20Y02E10/50
Inventor 杨传辉高伟杨亚伟张从刚
Owner 国网山东省电力公司兰陵县供电公司