CN220874208U - Electronic engineering transmission line protection device - Google Patents
Electronic engineering transmission line protection device Download PDFInfo
- Publication number
- CN220874208U CN220874208U CN202322636241.2U CN202322636241U CN220874208U CN 220874208 U CN220874208 U CN 220874208U CN 202322636241 U CN202322636241 U CN 202322636241U CN 220874208 U CN220874208 U CN 220874208U
- Authority
- CN
- China
- Prior art keywords
- box body
- protection box
- transmission line
- electronic engineering
- protection
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 210000000078 claw Anatomy 0.000 claims description 19
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 229920001903 high density polyethylene Polymers 0.000 claims description 4
- 239000004700 high-density polyethylene Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 241000251468 Actinopterygii Species 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Abstract
The utility model discloses an electronic engineering transmission line protection device which comprises a protection box body and a box cover, wherein protruding edges are arranged at the top ends of box walls around the protection box body, the box cover is covered on the edges, the side edge of the box cover is movably connected with one side of the protection box body through a hinge, the other side of the box cover is in threaded connection with a plurality of fixing tables in the protection box body, threading holes are formed in the box walls at two ends of the protection box body, two fixing line cards are respectively arranged at two ends of the bottom of the protection box body, and the two fixing line cards face opposite directions. The electronic engineering transmission line protection device adopting the structure protects the connection part of the power transmission line through the sealed box body, and reduces the risk of direct exposure of broken wires.
Description
Technical Field
The utility model relates to the technical field of wire protection, in particular to an electronic engineering transmission line protection device.
Background
Wire bonding is a basic process in electrical power connection lines, and the basic requirements of wire bonding are: firm and reliable connection, small joint resistance, high mechanical strength, corrosion resistance, oxidation resistance and good electrical insulation performance. The general procedure of wire connection is to remove the insulating layers at the two ends of the wire before connection, expose the copper wire for winding, and after the wire winding is completed, the insulation treatment must be performed on the removed part of the insulating layer to restore the insulation performance of the wire. The insulating layer of the wire connection is usually wrapped by insulating adhesive tape, yellow wax tape is adopted for bottoming, and black adhesive tape is used for the outer layer. The strength of the wrapped wire should be no lower than the strength before the wire is connected. However, due to the difference in material selection and the level of the connection process, the connection part of the lead is more easily damaged in long-time use, and the fracture surface is exposed after being broken, and even the risk of electric leakage exists.
Disclosure of utility model
The utility model aims to provide an electronic engineering transmission line protection device, which protects the connection part of a power transmission line through a closed box body and reduces the risk of direct exposure of wire breakage.
In order to achieve the above purpose, the utility model provides an electronic engineering transmission line protection device, which comprises a protection box body and a box cover, wherein the top end of the peripheral box wall of the protection box body is provided with a protruding edge, the box cover is covered on the edge, the side edge of the box cover is movably connected with one side of the protection box body through a hinge, the other side of the box cover is in threaded connection with a plurality of fixing tables in the protection box body, the box walls at two ends of the protection box body are provided with threading holes, the two ends of the bottom of the protection box body are respectively provided with a fixing line clip, and the two fixing line clips face opposite directions.
Preferably, the fixed ply-yarn drill includes pressure claw and jack catch, presses the claw for taking the notched ring shape, presses the top edge parallel arrangement of claw to have a plurality of outstanding latches, presses the top of claw to be provided with presses the handle, and the one end of jack catch forms presses the hand, and the other end of jack catch forms the screens, screens orientation latch.
Preferably, the two ends of the protection box body are respectively provided with an extension outer tube, the extension outer tubes are arranged opposite to the threading holes, the extension outer tubes are integrally connected with the protection box body, and the outer surfaces of the extension outer tubes are conical with gradually reduced radius.
Preferably, the fixed table is integrally connected with the protection box body, and a threaded hole is formed in the center of the upper surface of the fixed table.
Preferably, both sides of the box cover and the protection box body are provided with a plurality of fish scale-shaped heat dissipation holes.
Preferably, the protective box body and the box cover are made of plastic materials obtained by blending polypropylene and low-pressure high-density polyethylene.
Therefore, the electronic engineering transmission line protection device adopting the structure is characterized in that the connection part of the power transmission line is placed in the closed protection box body, the two ends of the wire are fixed through the fixed wire clamps in the protection box body, the protection distance is prolonged through the extension outer pipes at the two ends of the protection box body, the external object is prevented from directly contacting the connection part of the wire, the tension force from the two ends of the wire is counteracted through the resistance clamped by the fixed wire clamps, and the risk of wire breakage is reduced.
The technical scheme of the utility model is further described in detail through the drawings and the embodiments.
Drawings
FIG. 1 is a schematic diagram of an embodiment of an electronic engineering transmission line protection device according to the present utility model;
Fig. 2 is a schematic structural diagram of a fixed line card according to an embodiment of the present utility model.
Reference numerals
1. Protecting the box body; 2. a box cover; 3. a heat radiation hole; 4. a hinge; 5. a fixed table; 6. a threaded hole; 7. a wire; 8. extending the outer tube; 9. fixing the line clip; 10. an edge; 11. a pressing claw; 12. a claw; 13. pressing the hands; 14. clamping teeth; 15. latch teeth; 16. and pressing the handle.
Detailed Description
The technical scheme of the utility model is further described below through the attached drawings and the embodiments.
Examples
As shown in the figure, the electronic engineering transmission line protection device comprises a protection box body 1 and a box cover 2, wherein protruding edges 10 are arranged at the top ends of the peripheral box walls of the protection box body 1, the box cover 2 is covered on the edges 10, sealing rubber rings can be arranged on the edges 10, and connection tightness between the box cover 2 and the protection box body 1 is enhanced.
The side of lid 2 passes through hinge 4 swing joint with one side of protection box body 1, and the opposite side of lid 2 and a plurality of fixed stations 5 threaded connection in the protection box body 1, fixed station 5 and the integrative connection of protection box body 1, and the upper surface central authorities of fixed station 5 are provided with screw hole 6, and screw hole 6 does not touch the bottom, makes the screw of metal material and wire 7 insulating. The box cover 2 can be printed with a number, so that statistics and inspection are convenient.
The two ends of the protection box body 1 are provided with threading holes, the two ends of the protection box body 1 are respectively provided with an extension outer tube 8, the extension outer tube 8 is oppositely arranged with the threading holes, the extension outer tube 8 is integrally connected with the protection box body 1, and the outer surface of the extension outer tube 8 is conical with gradually reduced radius. The wires 7 at the two ends of the joint respectively pass through the extension outer tube 8 and then enter the protection box body 1 through the threading holes. The end of the extension outer tube 8 is fixed with the wire 7by tape winding, so that the protection box body 1 is fixed on the wire 7.
The bottom both ends of protection box body 1 are provided with fixed ply-yarn drill 9 respectively, and fixed ply-yarn drill 9 includes pressure claw 11 and jack catch 12, and pressure claw 11 is taking the notched ring shape, and the top edge parallel arrangement of pressure claw 11 has a plurality of outstanding latches 15, and the top of pressure claw 11 is provided with presses handle 16. One end of each claw 12 is provided with a pressing hand 13, the other end is provided with a clamping tooth 14, and the two fixed line cards 9 face in opposite directions. After the lead 7 is connected, the pressing claw 11 is pressed down through the pressing handle 16, the top edge of the pressing claw 11 is clamped below the clamping claw 12, the clamping teeth 14 are clamped with the clamping teeth 15, and the lead 7 is pressed by the pressing claw 11 and the protection box body 1. For different types of wires 7, different latches 15 are adjusted and selected. The resistance force clamped by the fixed line clamp 9 counteracts the pulling force partially from the two ends of the wire 7, reducing the risk of breakage of the wire 7.
Both sides of the box cover 2 and the protection box body 1 are provided with a plurality of fish-scale-shaped radiating holes 3 for assisting the heat dissipation of the lead wires 7. If the heat dissipation holes 3 are not arranged, the lead 7 is in a totally-enclosed environment, the waterproof effect is achieved, and protection boxes of different types are selected according to the environments of the lead 7.
The protection box body 1 and the box cover 2 are made of plastic materials obtained by blending polypropylene (PP) and low-pressure high-density polyethylene (HDPE), have toughness, firmness, heat resistance and insulativity, can resist external impact, protect the environment of a lead and reduce dust accumulation.
Therefore, the electronic engineering transmission line protection device adopting the structure is characterized in that the connection part of the power transmission line is placed in the closed protection box body 1, two ends of the lead 7 are fixed through the fixed wire clamps in the protection box body 1, and the protection distance is prolonged through the extension outer tubes 8 at two ends of the protection box body 1, so that external objects are prevented from directly contacting the connection part of the lead 7. Even if the wire 7 breaks from the connection, the cross section is doubly limited in the protective case, preventing the cross section from being exposed.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting it, and although the present utility model has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the utility model can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the utility model.
Claims (6)
1. An electronic engineering transmission line protection device, which is characterized in that: including protection box body, lid, the box wall top all around of protection box body is provided with outstanding edge, and the lid covers on the edge, and hinge swing joint is passed through with one side of protection box body to the side of lid, and a plurality of fixed stations threaded connection in the opposite side of lid and the protection box body is provided with the through wires hole on the both ends box wall of protection box body, and the bottom both ends of protection box body are provided with fixed ply-yarn drill respectively, and two fixed ply-yarn drill orientation opposite directions.
2. An electronic engineering transmission line protection device according to claim 1, wherein: the fixed ply-yarn drill includes pressure claw and jack catch, presses the claw for taking the ring shape of breach, presses the top edge parallel arrangement of claw to have a plurality of outstanding latches, presses the top of claw to be provided with presses the handle, and the one end of jack catch forms presses the hand, and the other end of jack catch forms the tooth, and the tooth is towards the latch.
3. An electronic engineering transmission line protection device according to claim 1, wherein: the both ends of protection box body are provided with respectively and extend the outer tube, extend outer tube and the relative setting of through wires hole, extend outer tube and protection box body coupling, extend the surface of outer tube and be the conical that the radius reduces gradually.
4. An electronic engineering transmission line protection device according to claim 1, wherein: the fixed station is connected with the protection box body in an integral way, and a threaded hole is arranged in the center of the upper surface of the fixed station.
5. An electronic engineering transmission line protection device according to claim 1, wherein: both sides of the box cover and the protection box body are provided with a plurality of fish scale-shaped heat dissipation holes.
6. An electronic engineering transmission line protection device according to claim 1, wherein: the protection box body and the box cover are made of plastic materials obtained by blending polypropylene and low-pressure high-density polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322636241.2U CN220874208U (en) | 2023-09-27 | 2023-09-27 | Electronic engineering transmission line protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322636241.2U CN220874208U (en) | 2023-09-27 | 2023-09-27 | Electronic engineering transmission line protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220874208U true CN220874208U (en) | 2024-04-30 |
Family
ID=90814673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322636241.2U Active CN220874208U (en) | 2023-09-27 | 2023-09-27 | Electronic engineering transmission line protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220874208U (en) |
-
2023
- 2023-09-27 CN CN202322636241.2U patent/CN220874208U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |