Electrostatic eliminator
By using a multi-core wire and copper lug design, combined with a conductive frame clamping structure, the problem of static electricity accumulation and messy wiring of the anti-static rod itself is solved, achieving static electricity elimination and neat wiring, thus improving product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- KINGBOARD (LIAN ZHOU) FIBRE GLASS CO LTD
- Filing Date
- 2025-06-10
- Publication Date
- 2026-06-02
AI Technical Summary
While static electricity removal bars eliminate static electricity on the warp yarn surface, they can also easily generate static electricity on their own surface, leading to messy grounding wire wiring and affecting product quality.
It adopts a multi-core wire and copper lug design, and forms an S-shaped length adjustment area through multiple pairs of wire clips. The copper lug is connected to the anti-static bar and the workshop grounding terminal block. The conductive frame is used to press the copper lug to prevent it from falling off, so as to achieve static elimination and neat wiring.
It effectively eliminates static electricity on the surface of the anti-static bar, avoids redundant grounding wire layout, keeps the wiring on the yarn rack neat, and improves product quality.
Smart Images
Figure CN224319569U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of static electricity bar technology, and in particular to a static electricity elimination device for static electricity bars. Background Technology
[0002] In dry winter conditions, low ambient humidity leads to a buildup of static electricity in the glass yarn. When unwinding through the tensioner on the yarn frame, friction with the tensioner easily generates static electricity. Excessive static electricity can affect the uniformity of warp tension and the aggregation of surface hairs, thus impacting product quality. Generally, an anti-static bar is installed on the yarn frame. This bar generates positive and negative ions through high-voltage corona discharge, neutralizing the static electricity on the warp yarn surface.
[0003] However, while the antistatic bar eliminates static electricity on the warp yarn surface, static electricity can also easily be generated on the surface of the antistatic bar itself. In order to prevent static electricity accumulation on the surface of the antistatic bar from damaging it, a grounding wire is usually installed on each antistatic bar to connect to the workshop grounding terminal block or the workshop floor. Moreover, the length of the grounding wire cannot be adjusted. In order to prevent the grounding wire from falling off, a redundant design is usually adopted, resulting in messy wiring of the antistatic wires on the yarn frame. Utility Model Content
[0004] The purpose of this invention is to overcome the above-mentioned problems in the existing technology and provide an electrostatic elimination device for an electrostatic bar.
[0005] To achieve the above-mentioned technical objectives and effects, this utility model is implemented through the following technical solution:
[0006] An antistatic rod static elimination device includes:
[0007] A multi-core wire, wherein multiple pairs of wire clips are installed on the multi-core wire, and each pair of wire clips bends a section of the multi-core wire to form an S-shaped length adjustment area;
[0008] Copper lugs are installed at the ends and middle of the multi-core wire, and there is a length adjustment area between any two copper lugs. One end of the copper lug of the multi-core wire is connected to the workshop grounding terminal block or to the workshop floor. The remaining copper lugs on the multi-core wire are connected to the electrostatic rods installed on the same yarn rack.
[0009] The copper nose has a U-shaped slot on one side of its head. The slot of the copper nose connected to the electrostatic bar is engaged with the screw on the upper part of the electrostatic bar, and the opening of the slot of the copper nose connected to the electrostatic bar faces downward.
[0010] The copper lug has a C-shaped clamp at its tail, and the multi-core wire is bent and clamped in the clamp. The surface insulation layer of the multi-core wire clamped in the clamp is stripped.
[0011] Among them, a convex column protruding into the inner cavity of the wire clamp is fixedly connected to the middle of the wire clamp, and the multi-core wire located in the wire clamp is sleeved on the convex column.
[0012] Preferably, the static electricity bar static electricity elimination device further includes a U-shaped conductive frame, which is installed on the static electricity bar, and the opening of the conductive frame faces downward, and the top of the conductive frame presses on the copper nose.
[0013] Among them, one end of the conductive frame is provided with a plurality of card slots two corresponding to the positions of the screws on the static electricity bar one by one, and the slot openings of the card slots two face one end of the static electricity bar, and the card slots two are stuck on the screws of the static electricity bar.
[0014] Among them, the cross-section of the wire clamp is in the shape of a Chinese character 'Ri', and two wire-passing holes are provided on the wire clamp, and the multi-core wire sequentially passes through the two wire-passing holes on the same wire clamp.
[0015] The beneficial effects of the present utility model are as follows: multiple copper noses are installed on a multi-core wire, the static electricity bars installed on the same yarn rack are connected in series with the workshop grounding terminal row or the workshop floor, and the static electricity on the static electricity bars is eliminated through the conduction of the multi-core wire; multiple pairs of wire clamps are installed on the multi-core wire, and each pair of wire clamps bends a section of the multi-core wire to form an S-shaped length adjustment area, and the length adjustment area is adjusted according to the distance between the installation positions of adjacent two copper noses, avoiding redundancy of the multi-core wire and making the multi-core wire arranged on the yarn rack tidy. Description of the Drawings
[0016] The drawings described herein are used to provide a further understanding of the present utility model, and constitute a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:
[0017] Figure 1 is a schematic structural diagram of the static electricity bar static electricity elimination device in the present utility model;
[0018] Figure 2 is a partial structural diagram of the static electricity bar static electricity elimination device in the present utility model;
[0019] Figure 3 is a schematic structural diagram of the assembly of the multi-core wire, copper nose and wire clamp in the present utility model;
[0020] Figure 4 is a schematic structural diagram of the length adjustment area in the present utility model;
[0021] Figure 5 is a schematic structural diagram of the assembly of the multi-core wire and the copper nose in the present utility model;
[0022] Figure 6It is a schematic structural view observed from the tail end of the copper nose in the present utility model;
[0023] Figure 7 It is a schematic structural view of the conductive frame in the present utility model;
[0024] Figure 8 It is a schematic structural view of the wire clamp in the present utility model;
[0025] Explanation of reference numerals in the figure: multi-core wire 1, length adjustment area 11, copper nose 2, first card slot 21, wire clamp 22, convex column 23, wire clamp 3, wire passing hole 31, conductive frame 4, second card slot 41, static electricity bar 100, screw 101. Specific implementation mode
[0026] Next, the present utility model will be described in detail with reference to the drawings and in combination with embodiments.
[0027] As Figures 1 to 8 Shown in Embodiment 1, an electrostatic elimination device for a static electricity bar includes a multi-core wire 1, a copper nose 2, and a U-shaped conductive frame 4.
[0028] A plurality of pairs of wire clamps 3 are installed on the multi-core wire 1, and each pair of wire clamps 3 bends one section of the multi-core wire 1 to form an S-shaped length adjustment area 11. Specifically, the cross-section of the wire clamp 3 is in the shape of a Chinese character 'Ri', and two wire passing holes 31 are provided on the wire clamp 3, and the multi-core wire 1 passes through the two wire passing holes 31 on the same wire clamp 3 in sequence. By adjusting the position of the wire clamp on the multi-core wire 1, the length of the length adjustment area 11 is changed.
[0029] A plurality of pairs of wire clamps 3 are installed on the multi-core wire 1, and each pair of wire clamps 3 bends one section of the multi-core wire 1 to form an S-shaped length adjustment area 11. The length adjustment area 11 is adjusted according to the distance between the installation positions of two adjacent copper noses 2, avoiding redundancy of the multi-core wire 1 and making the multi-core wire 1 arranged on the yarn rack neat.
[0030] Copper noses 2 are respectively installed at the end and middle of the multi-core wire 1. The specific installation structure is: a C-shaped wire clamp 22 is provided at the tail of the copper nose 2, the multi-core wire 1 is bent and clamped in the wire clamp 22, and the surface insulation layer of the multi-core wire 1 clamped in the wire clamp 22 is stripped.
[0031] In order to prevent the multi-core wire 1 from falling off from the wire clamp 22, a convex column 23 protruding into the inner cavity of the wire clamp 22 is fixedly connected to the middle of the wire clamp 22, and the multi-core wire 1 located in the wire clamp 22 is sleeved on the convex column 23.
[0032] There is a length adjustment area 11 between any two copper noses 2, and the copper nose 2 at one end of the multi-core wire 1 is connected to the workshop grounding terminal row or the workshop floor.
[0033] The remaining copper terminals 2 on the multi-core wire 1 are respectively connected to the static eliminator bars 100 installed on the same yarn frame. Specifically, a U-shaped slot 21 is provided on one side of the head of the copper terminal 2. The slot 21 of the copper terminal 2 connected to the static eliminator bar 100 is stuck on the screw 101 on the upper part of the static eliminator bar 100, and the notch of the slot 21 of the copper terminal 2 connected to the static eliminator bar 100 faces downward.
[0034] Install multiple copper terminals 2 on one multi-core wire 1, connect the static eliminator bars 100 installed on the same yarn frame in series with the workshop grounding terminal row or the workshop floor, and eliminate the static electricity on the static eliminator bars through the conduction of the multi-core wire 1.
[0035] The conductive frame 4 is installed on the static eliminator bar 100, and the opening of the conductive frame 4 faces downward. The top of the conductive frame 4 presses on the copper terminal 2.
[0036] On the one hand, the conductive frame 4 connects the metal corner bars on the static eliminator bars in series to ensure that each metal corner bar is connected to the copper terminal wire; on the other hand, the conductive frame 4 presses on the copper terminal to prevent the copper terminal from falling off the screw.
[0037] One end of the conductive frame 4 is provided with multiple slots 41 corresponding to the positions of the screws 101 on the static eliminator bar 100 one by one, and the notch of the slot 41 faces one end of the static eliminator bar 100. The slot 41 is stuck on the screw 101 of the static eliminator bar 100.
[0038] Embodiment 2, a static eliminator bar static elimination device, includes a multi-core wire 1 and a copper terminal 2.
[0039] Multiple wire clips 3 are installed on the multi-core wire 1. Each pair of wire clips 3 bends one section of the multi-core wire 1 to form an S-shaped length adjustment area 11. Specifically, the cross-section of the wire clip 3 is in the shape of a Chinese character 'Ri' (a rectangle with a horizontal bar in the middle). Two wire holes 31 are provided on the wire clip 3, and the multi-core wire 1 passes through the two wire holes 31 on the same wire clip 3 in sequence.
[0040] Copper terminals 2 are installed at the end and middle of the multi-core wire 1 respectively. A C-shaped wire clamp 22 is provided at the tail of the copper terminal 2. The multi-core wire 1 is bent and clamped in the wire clamp 22, and the surface insulation layer of the multi-core wire 1 clamped in the wire clamp 22 is stripped.
[0041] A convex column 23 protruding into the inner cavity of the wire clamp 22 is fixedly connected to the middle of the wire clamp 22. The multi-core wire 1 located in the wire clamp 22 is sleeved on the convex column 23.
[0042] There is a length adjustment area 11 between any two copper terminals 2. The copper terminal 2 at one end of the multi-core wire 1 is connected to the workshop grounding terminal row or the workshop floor.
[0043] The remaining copper lugs 2 on the multi-core wire 1 are connected to the anti-static bar 100 installed on the same yarn frame. A U-shaped slot 21 is provided on one side of the head of the copper lug 2. The slot 21 of the copper lug 2 connected to the anti-static bar 100 is locked on the screw 101 on the upper part of the anti-static bar 100, and the slot opening of the slot 21 of the copper lug 2 connected to the anti-static bar 100 faces downward.
[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. An electrostatic eliminator for an electrostatic bar, characterized by comprising: Including: A multi-core wire, on which multiple pairs of wire clips are installed. Each pair of wire clips bends a section of the multi-core wire to form an S-shaped length adjustment area; Copper terminals. Copper terminals are installed at the end and middle of the multi-core wire respectively. There is a length adjustment area between any two copper terminals. The copper terminal at one end of the multi-core wire is connected to the workshop grounding terminal row or the workshop floor, and the remaining copper terminals on the multi-core wire are respectively connected to static eliminators installed on the same yarn frame.
2. The static bar electrostatic elimination device according to claim 1, characterized in that: On one side of the head of the copper terminal, a U-shaped slot 1 is provided. The slot 1 of the copper terminal connected to the static eliminator is stuck on the screw on the upper part of the static eliminator, and the notch of the slot 1 of the copper terminal connected to the static eliminator faces downward.
3. The static elimination device for an electrostatic bar according to claim 1, characterized in that: At the tail of the copper terminal, a C-shaped wire clamp is provided. The multi-core wire is bent and clamped in the wire clamp, and the surface insulation layer of the multi-core wire clamped in the wire clamp is stripped.
4. The static elimination device for an electrostatic bar according to claim 3, characterized in that: In the middle of the wire clamp, a convex column protruding into the inner cavity of the wire clamp is fixedly connected. The multi-core wire located in the wire clamp is sleeved on the convex column.
5. The static elimination device for an electrostatic bar according to claim 1, characterized in that: It further includes a U-shaped conductive frame. The conductive frame is installed on the static eliminator, and the opening of the conductive frame faces downward. The top of the conductive frame presses on the copper terminal.
6. The static elimination device for an electrostatic bar according to claim 5, characterized in that: One end of the conductive frame is provided with multiple slots 2 corresponding to the positions of the screws on the static eliminator one by one, and the notch of the slot 2 faces one end of the static eliminator. The slot 2 is stuck on the screw of the static eliminator.
7. The static elimination device for an electrostatic bar according to claim 1, characterized in that: The cross-section of the wire clip is "day"-shaped. There are two wire passing holes on the wire clip. The multi-core wire passes through the two wire passing holes on the same wire clip in sequence.