CN202895038U - Novel insulated nipper pliers - Google Patents
Novel insulated nipper pliers Download PDFInfo
- Publication number
- CN202895038U CN202895038U CN 201220642342 CN201220642342U CN202895038U CN 202895038 U CN202895038 U CN 202895038U CN 201220642342 CN201220642342 CN 201220642342 CN 201220642342 U CN201220642342 U CN 201220642342U CN 202895038 U CN202895038 U CN 202895038U
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- CN
- China
- Prior art keywords
- handle
- pliers
- binding clip
- round platform
- nipper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses novel insulated nipper pliers, which comprise a left handle, a left pliers head integrated with the left handle, a right handle and a right pliers head integrated with the right handle. A circular truncated cone is arranged at a joint of the left handle and the left pliers head and a joint of the right handle and the right pliers head respectively. The left and right handles are hinged by a pin shaft arranged at the circular truncated cone. An insulating layer is arranged on the surface of each of the left and right handles. Insulating layers are arranged on the back parts and the front ends of the left and right pliers heads. An insulating layer is arranged on the surface of the circular truncated cone. The novel insulated nipper pliers are applied to a narrow and small space of power or electrical equipment, live parts are at smaller intervals, and in places where work cannot be finished under a power-off condition, the occurrence rate of inter-phase short circuit or single-phase grounding can be effectively lowered.
Description
Technical field:
The utility model relates to a kind of New insulated nipper plier.
Background technology:
Use now the handle portion that only has of nipper plier to adopt insulating rubber jacket, its clamp head part is divided into exposed metal, the naked layer, when electric power or electrical equipment use, because in small space, the electro-mechanical part column pitch is less, and work in the situation that can't have a power failure, when jaw opens gripping objects, easily cause and charged position phase fault or single-phase earthing, have an accident.
Summary of the invention:
For overcoming the defective of prior art, the purpose of this utility model is to provide a kind of New insulated nipper plier, clamp head part is divided expose metal and carry out the encapsulate insulation processing.Be applied in the small space on electric power or the electrical equipment, the electro-mechanical part column pitch is less, and under the occasion of the work that can't have a power failure, can effectively reduce the incidence of phase fault or single-phase earthing.
The utility model technical solution problem adopts following technical scheme:
A kind of New insulated nipper plier, described nipper plier comprises:
Left handle and the left binding clip that is structure as a whole with left handle, described left handle and described left binding clip junction are round platform;
Right handles and the right binding clip that is structure as a whole with right handles, described right handles and described right binding clip junction are round platform;
Described left handle and described right handles are hinged by the bearing pin that is arranged at described round platform place;
The surface of described left handle, right handles is provided with insulating barrier, and back and the front end of described left binding clip, right binding clip are provided with insulating barrier, and the surface of described round platform is provided with insulating barrier.
The two ends of described bearing pin are provided with insulating barrier.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
Before nipper plier left and right sides two parts not yet are assembled into finished product with bearing pin, with Digit Control Machine Tool it is milled out the space of three millimeter in conjunction with the camber line place at two parts round platform, effect is to reserve the space at the thickness of insulating layer that carries out producing after the encapsulate insulation processing to nipper plier left and right sides two parts.Left and right sides clamp head part divided expose metal and carry out the encapsulate insulation processing.When then adopting the utility model insulation nipper plier to work under these conditions, can effectively reduce the incidence of phase fault or single-phase earthing.
Description of drawings:
Fig. 1 is the whole cutaway view of the utility model; Fig. 2 is decomposing schematic representation of the present utility model.
Number in the figure: 1 right handles, 2 left handles, 3 left binding clips, 4 right binding clips, 5 bearing pins, 6 insulating barriers, 7 jaws, 8 edges of a knife.
Below pass through the specific embodiment, and the utility model is described in further detail by reference to the accompanying drawings.
The specific embodiment:
Embodiment: in conjunction with Fig. 1,2, the New insulated nipper plier of present embodiment, it comprises:
In the concrete facility, 1, before nipper plier left and right sides two parts not yet is assembled into finished product with bearing pin, with Digit Control Machine Tool its milling is removed about three millimeters in conjunction with the camber line place at two-part round platform, effect is to reserve the space at the thickness of insulating layer that carries out producing after the encapsulate insulation processing to nipper plier left and right sides two parts.2, to the edge of a knife 8, the tooth mouth 7 of nipper plier, and the round platform part contact-making surface of two parts coats processing (adopt coating industry wax or gluing mode, the position that two parts round platform part contact-making surfaces etc. need not carry out insulation processing about nipper plier is encapsulate in the lump) about nipper plier.3, the parts of handling well are flooded encapsulate insulation processing (parts that are about to handle well immerse electro-insulating rubber liquid and apply), then send in the drying baker and take out after the oven dry.4, reject the edge of a knife, the tooth mouth of nipper plier, and about two parts round platform contact-making surface part clad materials.Bearing pin is pressed into the connecting hole on two parts about nipper plier, is assembled into finished product.And then bearing pin both ends of the surface bare metal is partly carried out gluing insulating barrier process, reduce binding clip bare metal part as far as possible.5, assemble at last right-hand man's shank portion insulating rubber jacket, namely the edge of a knife, the jaw except nipper plier is the bare metal, and remainder all is coated with insulating barrier.
Claims (2)
1. New insulated nipper plier, described nipper plier comprises:
Left handle (2) and the left binding clip (3) that is structure as a whole with left handle, described left handle (2) is round platform with described left binding clip (3) junction;
Right handles (1) and the right binding clip (4) that is structure as a whole with right handles, described right handles (1) is round platform with described right binding clip (4) junction;
Described left handle (2) is hinged by the bearing pin (5) that is arranged at described round platform place with described right handles (1);
It is characterized in that the surface of described left handle, right handles is provided with insulating barrier (6), the back of described left binding clip, right binding clip and front end are provided with insulating barrier (6), and the surface of described round platform is provided with insulating barrier (6).
2. a kind of New insulated nipper plier according to claim 1 is characterized in that the two ends of described bearing pin are provided with insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220642342 CN202895038U (en) | 2012-11-29 | 2012-11-29 | Novel insulated nipper pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220642342 CN202895038U (en) | 2012-11-29 | 2012-11-29 | Novel insulated nipper pliers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202895038U true CN202895038U (en) | 2013-04-24 |
Family
ID=48115753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220642342 Expired - Fee Related CN202895038U (en) | 2012-11-29 | 2012-11-29 | Novel insulated nipper pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202895038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358270A (en) * | 2013-07-22 | 2013-10-23 | 国家电网公司 | Fully-insulated pliers for low-voltage meter installation and electric connection operation |
| CN104875134A (en) * | 2015-06-23 | 2015-09-02 | 国家电网公司 | Insulated needle-nose pliers |
-
2012
- 2012-11-29 CN CN 201220642342 patent/CN202895038U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358270A (en) * | 2013-07-22 | 2013-10-23 | 国家电网公司 | Fully-insulated pliers for low-voltage meter installation and electric connection operation |
| CN104875134A (en) * | 2015-06-23 | 2015-09-02 | 国家电网公司 | Insulated needle-nose pliers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20171129 |