CN220628797U - Wire hole sleeve for protecting wire harness - Google Patents
Wire hole sleeve for protecting wire harness Download PDFInfo
- Publication number
- CN220628797U CN220628797U CN202322313549.3U CN202322313549U CN220628797U CN 220628797 U CN220628797 U CN 220628797U CN 202322313549 U CN202322313549 U CN 202322313549U CN 220628797 U CN220628797 U CN 220628797U
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- CN
- China
- Prior art keywords
- wall
- wire harness
- wire
- hole sleeve
- protecting
- 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.)
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Links
- 230000000694 effects Effects 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 19
- 239000003063 flame retardant Substances 0.000 claims description 18
- 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 claims description 16
- 230000002265 prevention Effects 0.000 claims description 8
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000010354 integration Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000000452 restraining effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
- Insulating Bodies (AREA)
Abstract
The utility model provides a wire hole sleeve for protecting a wire harness, which belongs to the technical field of wire harness protection, wherein a wire Kong Taobao for protecting the wire harness comprises a wire hole sleeve body, the wire hole sleeve body is of an annular structure, the wire hole sleeve body comprises an inner wall and an outer wall, vertical wire harness lines are equidistantly arranged on the inner wall, cross-beam lines are arranged in the middle of the vertical wire harness lines, and the cross-beam lines divide the vertical wire harness lines into a plurality of wire harness cavities; the outer wall is provided with a groove which is used for fixing the wire hole sleeve body, the vertical wire harness is fixedly connected with the transverse wire harness, and two ends of the transverse wire harness are fixedly connected with the inner wall; the utility model can solve the problem that the integrated cable cannot be subjected to grouping integration constraint and the protection effect of the outer wall of the cable is poor.
Description
Technical Field
The utility model belongs to the technical field of wire harness protection, and particularly relates to a wire hole sleeve for protecting a wire harness.
Background
In modern society, wiring and connection of electric power, communication and pipeline systems are important components of various building projects, and in electric power equipment and communication equipment inside a building, a large number of integrated cables need to pass through multi-layer walls and even iron outer walls of the equipment, when the integrated cables are wired, cable bending positions are in direct contact with metal outer walls, damage to the cable outer walls is easy to occur, and the cables are required to be intensively restrained and protected.
The wire harness device is used as a structure capable of restraining and protecting an integrated cable, the main structure comprises a wire harness hole, the cable passes through the wire harness hole, the wire harness Kong Duixian is used for restraining, the cable is prevented from being in direct contact with the metal outer wall of the device, and the damage to the outer wall of the cable is prevented.
In the prior art, the wire harness device is mainly made of hard plastic, and can play a certain role in restraining and protecting the cable, but the cable cannot be subjected to grouping and integration restraint, and the cable outer wall is in long-term contact with the right-angle side of the hard wire harness device, so that the situation that the cable is easy to bend and abrade exists.
Disclosure of Invention
In view of the above, the utility model provides a wire hole sleeve for protecting a wire harness, which can solve the problem that the integrated cable cannot be subjected to grouping integration constraint and the outer wall protection effect of the cable is poor.
The utility model is realized in the following way:
the utility model provides a wire hole sleeve for protecting a wire harness, which comprises a wire hole sleeve body, wherein the wire hole sleeve body is of an annular structure, the wire hole sleeve body comprises an inner wall and an outer wall, vertical wire harness strips are equidistantly arranged on the inner wall, transverse wire harness strips are arranged in the middle of the vertical wire harness strips, and the transverse wire harness strips divide the vertical wire harness strips into a plurality of wire harness cavities.
The technical effect of the wire hole sleeve for protecting the wire harness is as follows: through setting up vertical beam line and transversal beam line for construct the beam line chamber, with the cable integration that needs to lay to the same direction through the beam line chamber in the same beam line chamber, avoid the cable messy winding that extends to different directions, carry out group beam line protection to the cable.
On the basis of the technical scheme, the wire hole sleeve for protecting the wire harness can be further improved as follows:
optionally, a groove is formed in the outer wall, the groove is used for fixing the wire hole sleeve body, the vertical wire harness is fixedly connected with the transverse wire harness, and two ends of the transverse wire harness are fixedly connected with the inner wall.
The beneficial effects of adopting above-mentioned improvement scheme are: through set up the recess on the outer wall for carry out joint installation with the draw-in groove on the equipment outer wall.
Further, both ends of inner wall all are provided with fire-retardant layer, fire-retardant layer is used for playing the effect of fire prevention isolation and fire prevention time delay, the outward flange of outer wall with the inward flange of inner wall is the fillet structure.
The beneficial effects of adopting above-mentioned improvement scheme are: by arranging the flame-retardant layer, the flame-retardant layer is used for blocking flames in the equipment from spreading to the outside when open fire is caused by short circuit in the communication or electrical equipment.
Further, the distance between the arc tops of the left end and the right end of the outer wall is 78mm, and the distance between the straight edges of the upper end and the lower end of the outer wall is 44mm.
Further, the distance between the arc tops of the left end and the right end of the inner wall is 64mm, and the distance between the straight edges of the upper end and the lower end of the inner wall is 30mm.
Further, the wire hole sleeve body, the vertical wire harness and the transverse wire harness are all made of black rubber materials.
The beneficial effects of adopting above-mentioned improvement scheme are: the cable can be effectively protected through the wire hole sleeve body, the vertical wire harness and the transverse wire harness made of insulating materials.
Further, an adhesive layer is arranged at one end of the flame-retardant layer, and the flame-retardant layer is fixedly connected with two ends of the inner wall through the adhesive layer.
Compared with the prior art, the wire hole sleeve for protecting the wire harness has the beneficial effects that: the vertical beam lines and the transverse beam lines are arranged and used for constructing a beam line cavity, and cables needing to be laid in the same direction are integrated into the same beam line cavity through the beam line cavity, so that the cables extending in different directions are prevented from being wound in a messy manner, and the cables are protected in groups; the groove is arranged on the outer wall and is used for being clamped and installed with the clamping groove on the outer wall of the equipment; the flame-retardant layer is arranged and used for preventing flames in the equipment from spreading to the outside when open fire is caused by short circuit in the communication or electrical equipment; the cable can be effectively protected through the wire hole sleeve body, the vertical wire harness and the transverse wire harness made of insulating materials.
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 of the present utility model 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.
Fig. 1 is a schematic view of a wire harness cover for protecting a wire harness;
FIG. 2 is a top schematic view of a wire harness protective wire aperture cover;
FIG. 3 is a schematic cross-sectional view of a wire harness protective wire harness sleeve;
in the drawings, the list of components represented by the various numbers is as follows:
10. a wire hole sleeve body; 11. an inner wall; 12. an outer wall; 13. a vertical beam line; 14. traversing the beam line; 15. a groove; 16. a wire harness cavity; 17. a flame retardant layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
As shown in fig. 1-3, an embodiment of a wire harness protection wire harness sleeve provided by the utility model includes a wire harness sleeve body 10, wherein the wire harness sleeve body 10 has an annular structure, the wire harness sleeve body 10 includes an inner wall 11 and an outer wall 12, vertical harness strips 13 are equidistantly arranged on the inner wall 11, a transverse harness strip 14 is arranged in the middle of the vertical harness strips 13, and the transverse harness strips 14 divide the vertical harness strips 13 into a plurality of harness cavities 16.
When in use, the wire hole sleeve body 10 is fixedly connected with a clamping groove which is arranged on the wire harness protection equipment through the groove 15 on the outer wall 12, wires which are arranged in the same direction outwards in the equipment are integrated into the same wire harness cavity 16, and the integrated wires are subjected to grouping wire harness protection.
Optionally, in the above technical solution, the outer wall 12 is provided with a groove 15, the groove 15 is used for fixing the wire hole sleeve body 10, the vertical wire harness 13 is fixedly connected with the transverse wire harness 14, and two ends of the transverse wire harness 14 are fixedly connected with the inner wall 11.
Further, in the above technical scheme, both ends of the inner wall 11 are provided with the flame retardant layer 17, and the flame retardant layer 17 is used for playing the effect of fire prevention isolation and fire prevention time delay, and the outward flange of the outer wall 12 and the inward flange of the inner wall 11 are both round corner structures.
Further, in the above technical solution, an adhesive layer is disposed at one end of the flame retardant layer 17, and the flame retardant layer 17 is fixedly connected with two ends of the inner wall 11 through the adhesive layer.
Example two
In this embodiment, the wire hole sleeve comprises a wire hole sleeve body 10, the wire hole sleeve body 10 is of an annular structure, the wire hole sleeve body 10 comprises an inner wall 11 and an outer wall 12, vertical wire harnesses 13 are arranged on the inner wall 11 at equal intervals, a transverse wire harness 14 is arranged in the middle of the vertical wire harness 13, and the transverse wire harness 14 divides the vertical wire harness 13 into a plurality of wire harness cavities 16.
In the above technical scheme, the outer wall 12 is provided with the groove 15, the groove 15 is used for fixing the wire hole sleeve body 10, the vertical wire harness 13 is fixedly connected with the transverse wire harness 14, and two ends of the transverse wire harness 14 are fixedly connected with the inner wall 11.
Further, in the above technical scheme, both ends of the inner wall 11 are provided with the flame retardant layer 17, and the flame retardant layer 17 is used for playing the effect of fire prevention isolation and fire prevention time delay, and the outward flange of the outer wall 12 and the inward flange of the inner wall 11 are both round corner structures.
Further, in the above technical solution, the distance between the arc tops of the left and right ends of the outer wall 12 is 78mm, and the distance between the straight edges of the upper and lower ends of the outer wall 12 is 44mm.
Further, in the above technical solution, the distance between the arc tops of the left and right ends of the inner wall 11 is 64mm, and the distance between the straight edges of the upper and lower ends of the inner wall 11 is 30mm.
Further, in the above technical solution, the wire hole sleeve body 10, the vertical beam line 13 and the transverse beam line 14 are all made of black rubber.
Claims (7)
1. The utility model provides a line hole cover of protection pencil, its characterized in that includes line hole cover body (10), line hole cover body (10) are annular structure, line hole cover body (10) are including inner wall (11) and outer wall (12), the equidistance is provided with vertical beam line (13) on inner wall (11), the middle part of vertical beam line (13) is provided with transversal beam line (14), transversal beam line (14) are with vertical beam line (13) separate into a plurality of beam line chamber (16).
2. The wire hole sleeve for protecting a wire harness according to claim 1, wherein the outer wall (12) is provided with a groove (15), the groove (15) is used for fixing the wire hole sleeve body (10), the vertical wire harness strip (13) is fixedly connected with the transverse wire harness strip (14), and two ends of the transverse wire harness strip (14) are fixedly connected with the inner wall (11).
3. The wire hole sleeve for protecting a wire harness according to claim 2, wherein flame retardant layers (17) are arranged at two ends of the inner wall (11), the flame retardant layers (17) are used for achieving the effects of fire prevention isolation and fire prevention delay, and the outer edge of the outer wall (12) and the inner edge of the inner wall (11) are of round corner structures.
4. A wire hole cover for protecting a wire harness according to claim 3, wherein the distance between the tops of the left and right ends of the outer wall (12) is 78mm, and the distance between the straight edges of the upper and lower ends of the outer wall (12) is 44mm.
5. The wire hole cover for protecting a wire harness according to claim 4, wherein the distance between the tops of the left and right ends of the inner wall (11) is 64mm, and the distance between the straight edges of the upper and lower ends of the inner wall (11) is 30mm.
6. The wire hole sleeve for protecting a wire harness according to claim 5, wherein the wire hole sleeve body (10), the vertical wire harness strips (13) and the transverse wire harness strips (14) are all made of black rubber materials.
7. The wire hole cover for protecting a wire harness according to claim 6, wherein an adhesive layer is arranged at one end of the flame retardant layer (17), and the flame retardant layer (17) is fixedly connected with two ends of the inner wall (11) through the adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322313549.3U CN220628797U (en) | 2023-08-28 | 2023-08-28 | Wire hole sleeve for protecting wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322313549.3U CN220628797U (en) | 2023-08-28 | 2023-08-28 | Wire hole sleeve for protecting wire harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220628797U true CN220628797U (en) | 2024-03-19 |
Family
ID=90234934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322313549.3U Active CN220628797U (en) | 2023-08-28 | 2023-08-28 | Wire hole sleeve for protecting wire harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220628797U (en) |
-
2023
- 2023-08-28 CN CN202322313549.3U patent/CN220628797U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |