CN214755289U - Electric roller cable protective sleeve - Google Patents
Electric roller cable protective sleeve Download PDFInfo
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- CN214755289U CN214755289U CN202120566765.7U CN202120566765U CN214755289U CN 214755289 U CN214755289 U CN 214755289U CN 202120566765 U CN202120566765 U CN 202120566765U CN 214755289 U CN214755289 U CN 214755289U
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- sleeve body
- sleeve
- axial opening
- electric roller
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Abstract
The utility model relates to the technical field of electric roller protection, in particular to an electric roller cable protection sleeve, which comprises a first sleeve body and a second sleeve body which are axially connected; the first sleeve body is provided with a first axial opening extending from one axial end to the other axial end, a limiting ring body in plug connection with a cable leading-out terminal of the electric roller is arranged on the inner periphery of the first sleeve body, and the limiting ring body is provided with a limiting ring opening communicated with the first axial opening; the second sleeve body is provided with a second axial opening, one axial end of the second axial opening is communicated with the first axial opening, and the second sleeve body is used for placing a cable. The utility model discloses a cable protective sheath structural strength is very high and installation back stability is high, can play fine supporting effect to the cable, avoids especially the cable root of cable to receive vibration or take place damaged fracture after the unusual impact at electric roller in the electric roller transportation to protected the cable, made the performance and the life of cable all obtained effective improvement.
Description
Technical Field
The utility model relates to an electricity roller protection technical field specifically is an electricity roller cable protective sheath.
Background
The electric roller is a rotatable cylindrical object driven by a motor, and can drive other materials to advance after being driven or process the materials by utilizing pressure generated by the electric roller. The axial end part of the electric roller is provided with a lead-out cable, and the cable is usually exposed at the axial end part of the electric roller directly or after being folded and bound. Because the cable hangs in the electric roller axial end portion, in the electric roller transportation, receive vibration or unusual impact (for example fall on the ground) after the electric roller, the cable is very probably broken fracture especially the cable root (the place that the cable just protruded in electric roller cable leading-out terminal promptly) to influence the performance and the life of cable.
Utility model a but cable protective sheath of application number CN201920833884.7 concatenation fast, including protecting the cover body one, protecting the cover body two is installed to protecting the right-hand member of cover body one, protecting the cover body one and protecting the cover body two through mosaic structure interconnect. The cable protective sleeve with the structure can protect common cables, but is not suitable for the shaft end cables of the electric roller.
Therefore, it is necessary to improve the existing cable protective sleeve structure so as to protect the axial end cable of the electric roller.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem that prior art exists, provided an electric roller cable protective sheath, the dismouting is simple and convenient, structural strength is high, can effectively protect electric roller's axle head cable.
The utility model provides a technical scheme that its technical problem adopted is: an electric roller cable protective sleeve comprises a first sleeve body and a second sleeve body which are axially connected; the first sleeve body is provided with a first axial opening extending from one axial end to the other axial end, a limiting ring body in plug connection with a cable leading-out terminal of the electric roller is arranged on the inner periphery of the first sleeve body, and the limiting ring body is provided with a limiting ring opening communicated with the first axial opening; the second sleeve body is provided with a second axial opening, one axial end of the second axial opening is communicated with the first axial opening, and the second sleeve body is used for placing a cable.
The first axial opening of the cable protective sleeve is used for enabling the root of a cable to enter the first sleeve body from the side edge, and the first sleeve body and the cable leading-out terminal can be connected and fixed by aligning the limiting ring body of the first sleeve body with the cable leading-out terminal to move axially; its second axial opening is used for making remaining the cable that is folded can get into the inside of the second cover body, and the second cover body plays supporting role to the cable, avoids electric roller transportation in the cable especially the cable root receive vibration or unusual impact the back take place damaged fracture at the electric roller to protected the cable, made the performance and the life of cable all obtained effective improvement.
Preferably, a first reinforcing ring body is arranged at the free axial end of the first sleeve body, and a notch communicated with the first axial opening is formed in the first reinforcing ring body.
Preferably, the outer diameter of the first sleeve body is smaller than the outer diameter of the second sleeve body.
Preferably, a first reinforcement member is provided between the first reinforcement ring body and the outer peripheral side of the first sleeve body.
Preferably, a second reinforcing ring body is arranged at the free axial end of the second sleeve body.
Preferably, the edges of the first and second axial openings are provided with second reinforcement members.
Preferably, the axial length of the second axial opening is smaller than the axial length of the second sleeve body.
Preferably, a third reinforcement member is disposed between the second reinforcement member and the second reinforcement ring.
Preferably, a fourth reinforcement member is provided between the first reinforcement ring body, the first sleeve outer circumferential side, the second sleeve outer circumferential side, and the second reinforcement ring body.
Preferably, the outer ring diameter of the first reinforcing ring body is the same as the outer ring diameter of the second reinforcing ring body.
Advantageous effects
The cable protective sleeve has very high structural strength and high stability after installation, can play a good supporting effect on a cable, and avoids the cable, particularly the root of the cable from being damaged and broken after the electric roller is vibrated or abnormally impacted in the transportation process of the electric roller, thereby protecting the cable and effectively improving the service performance and the service life of the cable; and the cable protective sleeve is simple and convenient to disassemble and assemble and high in attractiveness.
Drawings
FIG. 1 is a schematic structural view of the electric roller cable protective sleeve of the present invention;
FIG. 2 is a schematic view of an assembly structure of the cable protection sleeve and the electric roller of the present invention;
fig. 3 is a schematic structural view of the cable sheath of fig. 1 from another perspective.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 3, an electric roller cable sheath comprises a first sheath body 1 and a second sheath body 2 which are axially connected and integrally formed. The first sleeve body 1 is provided with a first axial opening extending from one axial end to the other axial end, a limiting ring body 1-1 inserted with a cable leading-out terminal 3-1 of the electric roller 3 is arranged on the inner periphery of the first sleeve body 1, and the limiting ring body 1-1 is provided with a limiting ring opening communicated with the first axial opening. The second sleeve body 2 is provided with a second axial opening, one axial end of the second axial opening is communicated with the first axial opening, and the second sleeve body 2 is used for placing a cable.
The first axial opening is used for enabling the root of a cable to enter the first sleeve body 1 from the side edge, the width of the first axial opening is slightly larger than the diameter of the cable, at the moment, the limiting ring body 1-1 of the first sleeve body 1 is aligned with the cable leading-out terminal 3-1 to move axially, so that the cable leading-out terminal 3-1 can be just inserted into the limiting ring body 1-1, the first sleeve body 1 and the cable leading-out terminal 3-1 (namely a cable protective sleeve and an electric roller) are connected and fixed, and the installation operation is very simple and convenient. Inside second axial opening was used for making the cable that remains to fold can get into second cover body 2, the shared radian of second axial opening was about 90 degrees, and second cover body 2 can play the supporting role to the cable, avoids taking place damaged fracture after electric roller receives vibration or unusual impact at electric roller especially cable root in the electric roller transportation to protected the cable, made the performance and the life of cable all obtained effective improvement.
The free axial end of the first sleeve body 1 is provided with a first reinforcing ring body 1-2, the first reinforcing ring body 1-2 is provided with a notch communicated with the first axial opening, and the notch is used for enabling the root of the cable to enter the first sleeve body 1. The arrangement of the first reinforcing ring body 1-2 can enhance the overall strength of the first sleeve body 1 on one hand; on the other hand, the first reinforcing ring body 1-2 can prop against the shaft end part of the electric roller 3, so that the stability of the cable protective sleeve after installation is better.
The outer diameter of the first sleeve body 1 is smaller than that of the second sleeve body 2. The diameter of the outer periphery of the second sleeve body 2 is relatively large so as to effectively contain the cable; the diameter of the periphery of the first sleeve body 1 is relatively small, so that the connection effect of the first sleeve body 1 and the cable leading-out terminal 3-1 is better, and in addition, the material cost of the cable protective sleeve can be saved.
A first reinforcement body 4-1 is arranged between the first reinforcement ring body 1-2 and the outer periphery of the first sleeve body 1. The first reinforcement member 4-1 may be disposed in a right trapezoid, with a right-angled side edge connected to the periphery of the first sleeve 1, a top edge connected to the axial end of the second sleeve 2, and a bottom edge connected to the first reinforcement ring 1-2. The first reinforcing members 4-1 may be provided in two and symmetrically arranged in the diametrical direction. The arrangement of the first reinforcement body 4-1 can enhance the connection strength of the first reinforcement ring body 1-2, the first sleeve body 1 and the second sleeve body 2 on one hand, thereby improving the support strength of the whole cable protective sleeve; on the other hand, the first reinforcing body 4-1 can be arranged in a hollow manner, so that the material cost of the cable protective sleeve is saved.
The free axial end of the second sleeve body 2 is provided with a second reinforcing ring body 2-1, the diameter of the outer ring of the second reinforcing ring body 2-1 is the same as that of the outer ring of the first reinforcing ring body 1-2, on one hand, the overall strength of the second sleeve body 2 can be enhanced, and on the other hand, the attractiveness of the whole cable protection sleeve can be higher.
And second reinforcing bodies 4-2 are arranged at the edges of the first axial opening and the second axial opening. The arrangement height of the second reinforcement body 4-2 enables the peripheral diameter of the whole cable protective sleeve to be the same as the outer ring diameter of the first reinforcement ring body 1-2, on one hand, the strength of the cable protective sleeve at the first axial opening and the second axial opening is improved, and on the other hand, the attractiveness of the whole cable protective sleeve is improved.
The axial length of the second axial opening is smaller than that of the second sleeve body 2. Satisfy under the inside prerequisite of cable can get into second cover body 2, second axial open-ended axial length sets up as far as possible shorter in order to, make the holding effect of cable better on the one hand, on the other hand has improved second cover body 2 bulk strength once more.
A third reinforcement member 4-3 is arranged between the second reinforcement member 4-2 and the second reinforcement ring body 2-1, and a fourth reinforcement member 4-4 is arranged between the first reinforcement ring body 1-2, the outer peripheral side of the first sleeve body 1, the outer peripheral side of the second sleeve body 2 and the second reinforcement ring body 2-1. The overall strength of the cable protective sleeve is further improved through the arrangement of the third reinforcing body 4-3 and the fourth reinforcing body 4-4, so that the cable protective sleeve can effectively protect the cable under the strong vibration of the electric roller. In addition, the third reinforcing body 4-3 and the fourth reinforcing body 4-4 are arranged at heights so that the outer diameter of the whole cable protective sleeve is the same as the outer ring diameter of the first reinforcing ring body 1-2, and therefore the whole cable protective sleeve is high in attractiveness.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (10)
1. An electricity roller cable protection cover which characterized in that: comprises a first sleeve body (1) and a second sleeve body (2) which are axially connected; the first sleeve body (1) is provided with a first axial opening extending from one axial end to the other axial end, a limiting ring body (1-1) spliced with a cable leading-out terminal (3-1) of the electric roller (3) is arranged on the inner periphery of the first sleeve body (1), and the limiting ring body (1-1) is provided with a limiting ring opening communicated with the first axial opening; the second sleeve body (2) is provided with a second axial opening, one axial end of the second axial opening is communicated with the first axial opening, and the second sleeve body (2) is used for placing a cable.
2. An electrical roller cable sheath according to claim 1, wherein: the free axial end of the first sleeve body (1) is provided with a first reinforcing ring body (1-2), and the first reinforcing ring body (1-2) is provided with a notch communicated with the first axial opening.
3. An electrical roller cable sheath according to claim 2, wherein: the outer diameter of the first sleeve body (1) is smaller than that of the second sleeve body (2).
4. An electrical roller cable sheath according to claim 3, wherein: a first reinforcement body (4-1) is arranged between the first reinforcement ring body (1-2) and the outer periphery of the first sleeve body (1).
5. An electrical roller cable sheath according to claim 2, wherein: the free axial end of the second sleeve body (2) is provided with a second strengthening ring body (2-1).
6. An electrical roller cable sheath according to claim 5, wherein: and second reinforcements (4-2) are arranged at the edges of the first axial opening and the second axial opening.
7. An electrical roller cable sheath according to claim 6, wherein: the axial length of the second axial opening is smaller than that of the second sleeve body (2).
8. An electrical roller cable sheath according to claim 7, wherein: a third reinforcement (4-3) is arranged between the second reinforcement (4-2) and the second reinforcement ring body (2-1).
9. An electrical roller cable sheath according to claim 5, wherein: a fourth reinforcement body (4-4) is arranged among the first reinforcement ring body (1-2), the outer peripheral side of the first sleeve body (1), the outer peripheral side of the second sleeve body (2) and the second reinforcement ring body (2-1).
10. An electrical roller cable sheath according to claim 5, wherein: the outer ring diameter of the first reinforcing ring body (1-2) is the same as the outer ring diameter of the second reinforcing ring body (2-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120566765.7U CN214755289U (en) | 2021-03-19 | 2021-03-19 | Electric roller cable protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120566765.7U CN214755289U (en) | 2021-03-19 | 2021-03-19 | Electric roller cable protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214755289U true CN214755289U (en) | 2021-11-16 |
Family
ID=78595657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120566765.7U Active CN214755289U (en) | 2021-03-19 | 2021-03-19 | Electric roller cable protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214755289U (en) |
-
2021
- 2021-03-19 CN CN202120566765.7U patent/CN214755289U/en active Active
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