CN220962869U - Power harness for server - Google Patents
Power harness for server Download PDFInfo
- Publication number
- CN220962869U CN220962869U CN202322547501.9U CN202322547501U CN220962869U CN 220962869 U CN220962869 U CN 220962869U CN 202322547501 U CN202322547501 U CN 202322547501U CN 220962869 U CN220962869 U CN 220962869U
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- China
- Prior art keywords
- layer
- corrosion
- wire harness
- fixedly connected
- harness
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- 238000005260 corrosion Methods 0.000 claims abstract description 37
- 230000007797 corrosion Effects 0.000 claims abstract description 35
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 7
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 239000008397 galvanized steel Substances 0.000 claims abstract description 7
- 229920000728 polyester Polymers 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 239000011414 polymer cement Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000011897 real-time detection Methods 0.000 abstract description 6
- 230000001151 other effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 90
- 230000000694 effects Effects 0.000 description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 7
- 239000003063 flame retardant Substances 0.000 description 7
- 230000007774 longterm Effects 0.000 description 6
- 230000005684 electric field Effects 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000003679 aging effect Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a power wire harness for a server, which relates to the technical field of wire harnesses and comprises a wire harness body, wherein the arc surface of the wire harness body is fixedly connected with a shell, the shell is a rubber layer, the arc surface of the wire harness body is fixedly connected with a corrosion-resistant layer, the corrosion-resistant layer is a polyester belt, the arc surface of the corrosion-resistant layer is fixedly connected with a reinforcing layer, and the reinforcing layer is a low-carbon galvanized steel wire and can drive the corrosion-resistant layer when the wire harness moves. The corrosion-resistant layer of the power wire harness for the server provided by the utility model can prevent the corrosion and other effects during maintenance, so that the service life is shortened, when the power wire harness is corroded, real-time detection cannot be performed, accidents can be caused when the power wire harness is corroded to a certain extent, the corrosion-resistant layer can drive the reinforcing layer in the moving process, the reinforcing layer can increase the toughness of the wire harness body, and the steel wire can assist the reinforcing layer to carry out the toughness on the wire harness body.
Description
Technical Field
The utility model relates to the technical field of wire harnesses, in particular to a power wire harness for a server.
Background
The wire harness is a component in which a contact terminal (connector) made of copper material is pressed against a wire or cable, and then an insulator or a metal housing is molded or added to the outside of the contact terminal, and the contact terminal is bundled with the wire harness to form a connection circuit. The application is very extensive, can be used in the aspects of automobiles, household appliances, computers and communication equipment, various electronic instruments and meters, medical appliances and the like.
An electric vehicle motor controller wire harness such as the one disclosed in CN219040091U, which discloses a wire harness including four wire harness cores; an insulating layer disposed outside the harness core; square sheath around the four wire bundle cores; an X-shaped buffer plate arranged in the square sheath; the first elastic buffer block is filled in the gap between the wire harness core and the X-type buffer plate; the circular sheath is clamped at the outer side of the square sheath; the second elastic buffer block is filled in the gap between the square sheath and the round sheath; the composite flame-retardant layer is arranged outside the circular sheath and comprises a first flame-retardant layer arranged outside the circular sheath and a second flame-retardant layer arranged outside the first flame-retardant layer; a stiffening layer disposed between the first flame retardant layer and the second flame retardant layer; and the waterproof layer is arranged on the outer side of the second flame retardant layer. According to the utility model, each wire harness core is separated one by one through the X-shaped buffer plate, so that the interference is avoided, the insulation performance is enhanced, and the wire harness cores are prevented from being extruded through arranging the square sheath and the round sheath in a double-layer protection manner.
With respect to the above and related art, the inventors believe that there are often the following drawbacks: the outside of the server wire harness lacks an anti-corrosion protection layer, and the server wire harness is affected by corrosion and the like in the long-term use process and during maintenance, so that the service life is shortened, real-time detection cannot be performed when the server wire harness is corroded, and accidents can be caused when the server wire harness is corroded to a certain extent.
To this end, we propose a power harness for a server.
Disclosure of utility model
In view of the lack of an anti-corrosion protection layer on the outer side of the conventional server wire harness, the server wire harness is affected by corrosion and the like in the long-term use process and during maintenance, so that the service life is shortened, real-time detection cannot be performed when the server wire harness is corroded, and accidents are caused when the server wire harness is corroded to a certain extent.
Accordingly, an object of the present utility model is to provide a power harness for a server, which aims at: the wire harness is effectively protected against corrosion.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a power pencil for server, it includes the pencil body, the circular arc face fixedly connected with casing of pencil body, the casing is the rubber layer, the circular arc face fixedly connected with corrosion-resistant layer of pencil body, corrosion-resistant layer is the polyester tape, the circular arc face fixedly connected with enhancement layer of corrosion-resistant layer, the enhancement layer is low carbon galvanized steel wire, can drive corrosion-resistant layer when the pencil removes, corrosion-resistant layer has played and can prevent to receive the influence such as corrode when keeping the maintenance, thereby shorten life, when receiving the corruption, can not carry out real-time detection, can cause the emergence of accident when corroding to a certain extent, corrosion-resistant layer can drive the enhancement layer in the in-process that removes, the enhancement layer has played the toughness that can increase the pencil body, the steel wire has played and can assist the enhancement layer to carry out tough effect to the pencil body, the insulating layer has played and can prevent the pencil body and be under the material that allows the voltage, can take place electrically conductive, polarization, loss, breakdown etc. process when the pencil removes, and long-term use still can take place ageing, the insulating layer has the effect that has the insulating layer and has the waterproof layer of thermal insulation protection layer and the effect of preventing from invading in the transportation and having been used in the waterproof layer.
As a preferable embodiment of the power harness for a server according to the present utility model, wherein: one side of the reinforcing layer, which is far away from the corrosion-resistant layer, is fixedly connected with a steel wire, and the steel wire is a low-carbon galvanized steel wire, so that the reinforcing layer can be assisted to toughen the wire harness body.
As a preferable embodiment of the power harness for a server according to the present utility model, wherein: the one side fixedly connected with insulating layer of enhancement layer is kept away from to the steel wire, insulating layer polyethylene material insulating layer has played the material that can prevent the pencil body and be nonconductive under the permission voltage, under certain applied electric field strength effect, also can take place processes such as electric conduction, polarization, loss, puncture, and long-term use still can take place ageing effect.
As a preferable embodiment of the power harness for a server according to the present utility model, wherein: one side fixedly connected with insulating layer of steel wire is kept away from to the insulating layer, the XPS panel matter insulating layer of insulating layer has played the effect that has excellent thermal-insulated and heat resistance, the casing adopts the polyethylene to make, pencil body inner wall is equipped with oxygen resin glass fiber.
As a preferable embodiment of the power harness for a server according to the present utility model, wherein: one side of insulating layer keep away from the insulating layer fixedly connected with waterproof layer, the waterproof layer is polymer cement-based waterproof coating waterproof layer and has played the effect that can waterproof line protective layer be used for protecting the insulating layer from external damage and moisture invasion in transportation laying and use.
The utility model has the beneficial effects that:
1. When the wire harness moves, the corrosion-resistant layer can be driven, the corrosion-resistant layer can be prevented from being influenced by corrosion and the like during maintenance, so that the service life is shortened, real-time detection cannot be carried out during corrosion, accidents can be caused when corrosion is carried out to a certain extent, the corrosion-resistant layer can drive the reinforcing layer in the moving process, the reinforcing layer can increase the toughness of the wire harness body, the steel wire can assist the reinforcing layer in carrying out the toughening function on the wire harness body, the insulating layer can prevent the wire harness body from being made of non-conductive materials under the allowable voltage, the conducting, polarizing, loss, breakdown and other processes can be carried out under the action of certain external electric field intensity, aging can be further carried out during long-term use, the heat insulation layer has the excellent heat insulation and heat resistance, and the waterproof layer can prevent the waterproof wire protective layer from being damaged by external force and moisture from invading during transportation and paving and use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
Fig. 1 is a schematic view showing an overall structure of a power harness for a server according to the present utility model.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1 of a power harness for a server according to the present utility model.
Reference numerals illustrate:
1. a harness body; 2. a corrosion resistant layer; 3. a reinforcing layer; 4. a steel wire; 5. a housing; 6. an insulating layer; 7. a thermal insulation layer; 8. and a waterproof layer.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
Example 1
Referring to fig. 1, in a first embodiment of the present utility model, a power harness for a server is provided, where the power harness for a server includes a harness body 1, an arc surface of the harness body 1 is fixedly connected with a housing 5, the housing 5 is a rubber layer, an arc surface of the harness body 1 is fixedly connected with a corrosion-resistant layer 2, the corrosion-resistant layer 2 is a polyester tape, an arc surface of the corrosion-resistant layer 2 is fixedly connected with a reinforcing layer 3, and the reinforcing layer 3 is a low-carbon galvanized steel wire 4.
Example 2
Referring to fig. 1-2, a second embodiment of the present utility model is shown, which differs from the first embodiment in that:
one surface of the reinforcing layer 3 far away from the corrosion-resistant layer 2 is fixedly connected with a steel wire 4, and the steel wire 4 is a low-carbon galvanized steel wire 4.
One surface of the steel wire 4 far away from the reinforcing layer 3 is fixedly connected with an insulating layer 6, and the insulating layer 6 is made of polyethylene.
One side of the insulating layer 6 far away from the steel wire 4 is fixedly connected with a heat insulating layer 7, and the heat insulating layer 7XPS board material.
In the use, can drive corrosion-resistant layer 2 when the pencil removes, corrosion-resistant layer 2 has played and can prevent to receive influence such as corrode when keeping the maintenance, thereby shorten life, when receiving corrode, can not carry out real-time detection, can cause the emergence of accident when corroding to a certain extent, corrosion-resistant layer 2 can drive enhancement layer 3 in the in-process that removes, enhancement layer 3 has played the toughness that can increase pencil body 1, steel wire 4 has played the effect that can assist enhancement layer 3 to carry out tough effect to pencil body 1, insulating layer 6 has played and can prevent pencil body 1 under the material that allows the voltage to be nonconductive, also can take place processes such as electric conduction under certain applied electric field strength effect, polarization, loss, puncture, and long-term use still can take place ageing effect, insulating layer 7 has played and has excellent thermal-insulated and heat resistance, waterproof layer 8 has played can prevent that waterproof line protective layer is used for protecting insulating layer 6 from external force destruction and moisture invasion in transportation laying and use.
The rest of the structure is the same as that of embodiment 1.
Example 3
Referring to fig. 1-2, a third embodiment of the present utility model is shown, which differs from the second embodiment in that:
One side of the insulating layer 7, which is far away from the insulating layer 6, is fixedly connected with a waterproof layer 8, the waterproof layer 8 is polymer cement-based waterproof paint, the shell is made of polyethylene, and the inner wall of the wire harness body (1) is provided with oxygen resin glass fibers.
The rest of the structure is the same as that of embodiment 2.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (7)
1. The utility model provides a power pencil for server, includes pencil body (1), its characterized in that: the cable harness comprises a cable harness body (1), wherein a shell (5) is fixedly connected to the arc surface of the cable harness body (1), the shell (5) is a rubber layer, a corrosion-resistant layer (2) is fixedly connected to the arc surface of the cable harness body (1), the corrosion-resistant layer (2) is a polyester belt, a reinforcing layer (3) is fixedly connected to the arc surface of the corrosion-resistant layer (2), and the reinforcing layer (3) is a low-carbon galvanized steel wire (4).
2. The power harness for a server according to claim 1, characterized in that: one surface of the reinforcing layer (3) far away from the corrosion-resistant layer (2) is fixedly connected with a steel wire (4), and the steel wire (4) is a low-carbon galvanized steel wire (4).
3. A power harness for a server according to claim 2, characterized in that: one surface of the steel wire (4) far away from the reinforcing layer (3) is fixedly connected with an insulating layer (6), and the insulating layer (6) is made of polyethylene.
4. A power harness for a server according to claim 3, characterized in that: one side of insulating layer (6) keep away from steel wire (4) fixedly connected with insulating layer (7), insulating layer (7) XPS board material.
5. The power harness for a server according to claim 4, wherein: one surface of the heat insulation layer (7) far away from the heat insulation layer (6) is fixedly connected with a waterproof layer (8), and the waterproof layer (8) is polymer cement-based waterproof paint.
6. The power harness for a server according to claim 1, characterized in that: the shell (5) is made of polyethylene.
7. The power harness for a server according to claim 1, characterized in that: the inner wall of the wire harness body (1) is provided with oxygen resin glass fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322547501.9U CN220962869U (en) | 2023-09-19 | 2023-09-19 | Power harness for server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322547501.9U CN220962869U (en) | 2023-09-19 | 2023-09-19 | Power harness for server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220962869U true CN220962869U (en) | 2024-05-14 |
Family
ID=91022475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322547501.9U Active CN220962869U (en) | 2023-09-19 | 2023-09-19 | Power harness for server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220962869U (en) |
-
2023
- 2023-09-19 CN CN202322547501.9U patent/CN220962869U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |