CN204932595U - Communication frame cable anti-induced electrical device - Google Patents
Communication frame cable anti-induced electrical device Download PDFInfo
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- CN204932595U CN204932595U CN201520674306.5U CN201520674306U CN204932595U CN 204932595 U CN204932595 U CN 204932595U CN 201520674306 U CN201520674306 U CN 201520674306U CN 204932595 U CN204932595 U CN 204932595U
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- induced electrical
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Abstract
The open a kind of communication frame cable anti-induced electrical device of this utility model, comprises plastic grip, earth clip and adjust case, is provided with copper sheet inside described plastic grip gripping section; Described copper sheet has circular hole; Be wound with wire in described adjust case, wire one end is connected with circular hole on copper sheet, and the other end is connected with earth clip gripping section.This utility model is by connecting copper sheet and earth clip respectively around the wire two ends in adjust case, utilize the copper sheet clamping human leg be bonded on plastic grip, enable the charge inducing of human body be passed to the earth by copper sheet, wire, earth clip reliably, make operating personnel there is no discomfort simultaneously.
Description
Technical field
This utility model relates to a kind of communication frame cable anti-induced electrical device, and when avoiding setting up communication cable under high-voltage line, electrostatic induction is to the injury of operating personnel.
Background technology
When setting up communication cable under high-voltage line, operating personnel meets with the high-voltage line that the impact of electrostatic induction voltage, particularly electric pressure are more than 220kV often.Operating personnel is when electrical body, will electrostatic induction voltage be produced, when hand-held metal tools is close to framework, the electric arc of 5mm ~ 10mm can be produced between instrument and framework, send simultaneously " " discharging sound, if human body contacts the earth potential places such as framework accidentally, human body pulsed discharge over the ground can be formed, produce sensation of pricking, no small physiological effect and mental pressure is brought to operating personnel, high-voltage line voltage is higher, operating personnel from electrical body more close to, electrostatic induction phenomenon is more obvious.
In prior art, in order to prevent the generation of faradism injury accident, there is a lot of anti-induced electrical devices, but still have the place that need improve, as device and human contact's connection that is insufficient, that wear uncomfortable, junction point is inconvenient, the long part causing deficiencies such as being wound around of wire.
Utility model content
The purpose of this utility model be to provide a kind of with human contact fully, use communication frame cable anti-induced electrical device easy to carry.
The purpose of this utility model can be achieved through the following technical solutions:
Communication frame cable anti-induced electrical device, comprises plastic grip, earth clip and adjust case, is provided with copper sheet inside described plastic grip gripping section; Described copper sheet has circular hole; Be wound with wire in described adjust case, wire one end is connected with circular hole on copper sheet, and the other end is connected with earth clip gripping section.
Be wound with the standby of one end connection wire in described adjust case and stay wire.
Described copper sheet is preferably provided with relative two, and bond by glue and plastic grip fixing, copper sheet shape will adapt to the radian inside plastic grip gripping section.
The width of described copper sheet is greater than plastic grip gripping section.
Described adjust case is provided with flexible button.
Described wire is divided into three sections, and wherein one end of two sections connects earth clip, copper sheet respectively, and remaining one section, around in adjust case, is connected and dismounting by union joint between three section leads mutually fast.
The beneficial effects of the utility model: this utility model is by connecting copper sheet and earth clip respectively around the wire two ends in adjust case, utilize the copper sheet clamping human leg be bonded on plastic grip, enable the charge inducing of human body be passed to the earth by copper sheet, wire, earth clip reliably, make operating personnel there is no discomfort simultaneously.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Fig. 1 is a kind of embodiment schematic diagram of this utility model;
Fig. 2 is the another kind of embodiment schematic diagram of this utility model.
Detailed description of the invention
As Fig. 1, communication frame cable anti-induced electrical device, comprise plastic grip 1, earth clip 2 and adjust case 3, plastic grip 1 is used for clamping operation personnel leg, copper sheet 7 is provided with inside plastic grip 1 gripping section, copper sheet 7 is preferably provided with relative two, fixing by glue bonding, copper sheet 7 shape will adapt to the radian inside plastic grip 1 gripping section, the width of copper sheet 7 is greater than plastic grip 1 gripping section, after ensureing clamping, and the contact area of copper sheet 7 and human body, on the one hand firm grip, comfortable, on the other hand can effective conduct charges.
Present design further, can be bonded with cotton pad again inside copper sheet 7, ensures with the clamping of human leg comfortable.
Copper sheet 7 has circular hole 8, and convenient insertion with wire 5 is connected, and the available insulating tape of copper sheet and wire interconnecting piece position is wound around firmly.
Be wound with wire 5 in adjust case 3, wire 5 one end is connected with copper sheet 7, and the other end is connected with earth clip 2 gripping section, and is wound around firmly with insulating tape.Adjust case 3 is provided with flexible button 4, and adjust case 3 internal structure can refer to the telescoping mechanism of tape measure inside, and this utility model is not described further.Adjust case 3 can realize the uniaxial direct tensile at wire 5 two ends, presses flexible button 4 and two ends wire can be made to be retracted in adjust case, avoid the situation that long lead is wound around mutually, elongates and carry after contraction when being convenient to work.
Present design further, is wound with the standby of one end connection wire 5 and stays wire 6, facilitate during a unnecessary operating personnel and use, for staying the other end of wire 6 to be connected directly between on the copper sheet of another plastic grip in adjust case 3.
See Fig. 2, improve further as this utility model, in order to avoid wire 5 two ends and earth clip 2, copper sheet 7 repeatedly to dismantle the connection caused insecure, wire 5 can be divided into three sections, wherein one end of two sections connects earth clip 2, copper sheet 7 respectively, and remaining one section around in adjust case 3.Then, mutually connected fast and dismounting by union joint 9 between three section leads.Wire 5 can also connect a resistance, ensure safety further.
Working method: copper sheet 7 is clamped in human leg by plastic grip 1, ground received by earth clip 2, operating personnel stretches wire to operating position, maneuverability, is convenient to install ground connection, high safety, difficult drop-off, ground connection is good, enables the charge inducing of human body be passed to the earth by earth lead reliably, makes wearer not have discomfort simultaneously.
Above content is only to this utility model structure example and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (6)
1. communicate frame cable anti-induced electrical device, comprises plastic grip (1), earth clip (2) and adjust case (3), it is characterized in that: be provided with copper sheet (7) inside described plastic grip (1) gripping section; Described copper sheet (7) has circular hole (8); Be wound with wire (5) in described adjust case (3), wire (5) one end is connected with the upper circular hole (8) of copper sheet (7), and the other end is connected with earth clip (2) gripping section.
2. communication frame cable anti-induced electrical device according to claim 1, is characterized in that: be wound with the standby of one end connection wire (5) in described adjust case (3) and stay wire (6).
3. communication frame cable anti-induced electrical device according to claim 1, it is characterized in that: described copper sheet (7) is for being provided with relative two, bond by glue and plastic grip (1) fixing, copper sheet (7) shape will adapt to the radian inside plastic grip (1) gripping section.
4. communication frame cable anti-induced electrical device according to claim 1, is characterized in that: the width of described copper sheet (7) is greater than plastic grip (1) gripping section.
5. communication frame cable anti-induced electrical device according to claim 1, is characterized in that: described adjust case (3) is provided with flexible button (4).
6. communication frame cable anti-induced electrical device according to claim 1, it is characterized in that: described wire (5) is divided into three sections, wherein one end of two sections connects earth clip (2), copper sheet (7) respectively, remaining one section, around in adjust case (3), is connected and dismounting by union joint (9) between three section leads mutually fast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520674306.5U CN204932595U (en) | 2015-09-01 | 2015-09-01 | Communication frame cable anti-induced electrical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520674306.5U CN204932595U (en) | 2015-09-01 | 2015-09-01 | Communication frame cable anti-induced electrical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204932595U true CN204932595U (en) | 2016-01-06 |
Family
ID=55000056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520674306.5U Active CN204932595U (en) | 2015-09-01 | 2015-09-01 | Communication frame cable anti-induced electrical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204932595U (en) |
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2015
- 2015-09-01 CN CN201520674306.5U patent/CN204932595U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |