CN213150405U - Resistance to compression protection type multifunctional cable - Google Patents
Resistance to compression protection type multifunctional cable Download PDFInfo
- Publication number
- CN213150405U CN213150405U CN202021866616.4U CN202021866616U CN213150405U CN 213150405 U CN213150405 U CN 213150405U CN 202021866616 U CN202021866616 U CN 202021866616U CN 213150405 U CN213150405 U CN 213150405U
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- Prior art keywords
- spring
- layer
- recess
- baffle
- resistance
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- 230000006835 compression Effects 0.000 title claims abstract description 22
- 238000007906 compression Methods 0.000 title claims abstract description 22
- 230000003064 anti-oxidating effect Effects 0.000 claims abstract description 8
- 230000007797 corrosion Effects 0.000 claims description 17
- 238000005260 corrosion Methods 0.000 claims description 17
- 230000003647 oxidation Effects 0.000 claims description 12
- 238000007254 oxidation reaction Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000009413 insulation Methods 0.000 abstract description 21
- 239000004020 conductor Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a resistance to compression protection type multifunctional cable, including the first insulation layer, the internally mounted on first insulation layer has the electric wire, the outside erection joint board on first insulation layer, and the inside of connecting plate is provided with first recess, the internally mounted of first recess has first spring, and the top of first spring installs the baffle, the second insulation layer is installed on the right side on first insulation layer, the inside of second insulation layer is provided with the second recess, and the top of second recess is provided with the third recess. This resistance to compression protection type multifunctional cable, second spring, sponge and resistance to compression layer constitute buffer gear, promote the resistance to compression layer and stretch out and draw back to the second spring for the second spring absorbs decurrent power, so that can not contact the antioxidation layer, thereby reach the purpose of resistance to compression protection.
Description
Technical Field
The utility model relates to a relevant technical field of cable specifically is a resistance to compression protection type multifunctional cable.
Background
A cable is generally a rope-like cable made up of several twisted conductors, each conductor being insulated from the other and often twisted around a center, and covered with a highly insulating covering, and characterized by an inner current-carrying and an outer insulation.
When the existing cable is under strong pressure, wires in the cable are difficult to protect, the wires in the cable are extruded, and the cable cannot work to be electrified.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a resistance to compression protection type multifunctional cable to current cable that proposes in solving above-mentioned background art is receiving stronger pressure, hardly protects the inside electric wire of cable, makes the inside electric wire of cable extruded, leads to unable work to carry out the problem of circular telegram.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a resistance to compression protection type multifunctional cable, includes the first insulation layer, the internally mounted on first insulation layer has the electric wire, the outside erection joint board on first insulation layer, and the inside of connecting plate is provided with first recess, the internally mounted of first recess has first spring, and the top of first spring installs the baffle, the second insulation layer is installed on the right side on first insulation layer, the inside of second insulation layer is provided with the second recess, and the top of second recess is provided with the third recess, corrosion resistant layer is installed in the outside of second insulation layer, and the outside on corrosion resistant layer installs the antioxidation layer, the second spring is installed in the outside of antioxidation layer, and the internally mounted of second spring has the sponge, the resistance to compression layer is installed in the outside of second spring.
The connecting plate is fixedly connected with the first insulating layer, and the width of the connecting plate is consistent with that of the third groove.
The width of the first groove is consistent with that of the baffle, and the baffle is fixedly connected with the first spring.
The width of the baffle is consistent with that of the third groove, and the baffle is triangular in appearance.
The outer side of the corrosion-resistant layer is trapezoidal, and the outer side surface of the corrosion-resistant layer is tightly attached to the inner side surface of the oxidation-resistant layer.
The second springs are distributed on the outer side of the anti-oxidation layer at equal intervals, and the diameters of the second springs are consistent with those of the sponge.
Compared with the prior art, the beneficial effects of the utility model are that: according to the compression-resistant protection type multifunctional cable, the second spring, the sponge and the compression-resistant layer form a buffer mechanism, the compression-resistant layer is pushed to stretch towards the second spring, so that the second spring absorbs downward force, the second spring cannot contact with the oxidation-resistant layer, and the purpose of compression-resistant protection is achieved;
first recess, first spring and baffle constitute elastic mechanism, promote the inside of connecting plate to move for the baffle moves the inside of first recess, when the baffle moved the position of third recess, promote first spring and promote the baffle and upwards move the inside of third recess and block, thereby reach first insulating layer 1 and second insulating layer 2 and connect more stable purpose.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of the sectional structure of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure, 1, a first insulating layer; 2. an electric wire; 3. a connecting plate; 4. a first groove; 5. a first spring; 6. a baffle plate; 7. a second insulating layer; 9. a second groove; 10. a third groove; 11. a corrosion-resistant layer; 12. an anti-oxidation layer; 13. a second spring; 14. a sponge; 15. and a pressure resistant layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a resistance to compression protection type multifunctional cable, including first insulation layer 1, the internally mounted of first insulation layer 1 has electric wire 2, the outside erection joint board 3 of first insulation layer 1, and the inside of connecting plate 3 is provided with first recess 4, the internally mounted of first recess 4 has first spring 5, and baffle 6 is installed to the top of first spring 5, second insulation layer 7 is installed on the right side of first insulation layer 1, the inside of second insulation layer 7 is provided with second recess 9, and the top of second recess 9 is provided with third recess 10, corrosion-resistant layer 11 is installed in the outside of second insulation layer 7, and oxidation-resistant layer 12 is installed in corrosion-resistant layer 11's the outside, second spring 13 is installed in oxidation-resistant layer 12's the outside, and the internally mounted of second spring 13 has sponge 14, anti-pressure layer 15 is installed in the outside of second spring 13.
The connection mode of connecting plate 3 and first insulating layer 1 is fixed connection, and the width of connecting plate 3 is unanimous with the width of third recess 10, because of the connection mode of connecting plate 3 and first insulating layer 1 is fixed connection for connecting plate 3 can not take place to drop, because of the width of connecting plate 3 is unanimous with the width of third recess 10, makes connecting plate 3 can carry out the inside of third recess 10.
The width of first recess 4 is unanimous with the width of baffle 6, and baffle 6 is fixed connection with first spring 5's connected mode, and the width of because of first recess 4 is unanimous with the width of baffle 6 for baffle 6 can get into the inside of first recess 4, and the connected mode because of baffle 6 and first spring 5 is fixed connection, makes baffle 6 can not take place to drop when moving.
The width of baffle 6 is unanimous with the width of third recess 10, and the outward appearance shape of baffle 6 is triangle-shaped, and is unanimous because of the width of baffle 6 with the width of third recess 10 for baffle 6 can get into the inside of third recess 10, because of the outward appearance shape of baffle 6 is triangle-shaped, makes baffle 6 can block the inside that advances third recess 10 and can not take place to slide.
The shape of the outer side of the corrosion-resistant layer 11 is trapezoidal, the outer side surface of the corrosion-resistant layer 11 is tightly attached to the inner side surface of the oxidation-resistant layer 12, the shape of the outer side of the corrosion-resistant layer 11 is trapezoidal, so that the corrosion-resistant layer 11 can be clamped into the inner part of the oxidation-resistant layer 12, and the outer side surface of the corrosion-resistant layer 11 is tightly attached to the inner side surface of the oxidation-resistant layer 12, so that the corrosion-resistant layer 11 and the oxidation-resistant layer 12 can be locked more firmly.
The working principle is as follows: when the compression-resistant protective multifunctional cable is used, when a heavy object falls above the cable, the heavy object pushes the compression-resistant layer 15 to move inwards, so that the second spring 13 contracts to store force, the downward force of the heavy object is relieved, the compression-resistant layer 15 is prevented from contacting the oxidation-resistant layer 12 to extrude the electric wire 2, and the purpose of compression resistance protection is achieved;
when first insulating layer 1 and second insulating layer 7 need be connected, promote connecting plate 3 and move to the inside of second recess 9 for baffle 6 moves the inside of first recess 4, and then makes first spring 5 hold power, and when baffle 6 moved third recess 10, first spring 5 promoted baffle 6 and moves to the inside of third recess 10 and block second insulating layer 7, thereby reach first insulating layer 1 and second insulating layer 7 and connect more stable purpose.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a resistance to compression protection type multifunctional cable, includes first insulating layer (1), its characterized in that: the wire-insulated cable is characterized in that an electric wire (2) is mounted inside the first insulating layer (1), the connecting plate (3) is mounted on the outer side of the first insulating layer (1), a first groove (4) is formed in the connecting plate (3), a first spring (5) is mounted inside the first groove (4), a baffle (6) is mounted above the first spring (5), a second insulating layer (7) is mounted on the right side of the first insulating layer (1), a second groove (9) is arranged inside the second insulating layer (7), a third groove (10) is arranged above the second groove (9), a corrosion-resistant layer (11) is mounted on the outer side of the second insulating layer (7), an oxidation-resistant layer (12) is mounted on the outer side of the corrosion-resistant layer (11), a second spring (13) is mounted on the outer side of the oxidation-resistant layer (12), and a sponge (14) is mounted inside the second spring (13), and a pressure-resistant layer (15) is arranged on the outer side of the second spring (13).
2. The pressure-resistant protective multifunctional cable according to claim 1, wherein: the connecting plate (3) is fixedly connected with the first insulating layer (1), and the width of the connecting plate (3) is consistent with that of the third groove (10).
3. The pressure-resistant protective multifunctional cable according to claim 1, wherein: the width of the first groove (4) is consistent with that of the baffle (6), and the baffle (6) is fixedly connected with the first spring (5).
4. The pressure-resistant protective multifunctional cable according to claim 1, wherein: the width of the baffle (6) is consistent with that of the third groove (10), and the baffle (6) is triangular in appearance.
5. The pressure-resistant protective multifunctional cable according to claim 1, wherein: the outer side of the corrosion-resistant layer (11) is trapezoidal, and the outer side surface of the corrosion-resistant layer (11) is tightly attached to the inner side surface of the oxidation-resistant layer (12).
6. The pressure-resistant protective multifunctional cable according to claim 1, wherein: the second springs (13) are distributed on the outer side of the anti-oxidation layer (12) at equal intervals, and the diameters of the second springs (13) are consistent with the diameter of the sponge (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021866616.4U CN213150405U (en) | 2020-09-01 | 2020-09-01 | Resistance to compression protection type multifunctional cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021866616.4U CN213150405U (en) | 2020-09-01 | 2020-09-01 | Resistance to compression protection type multifunctional cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213150405U true CN213150405U (en) | 2021-05-07 |
Family
ID=75742061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021866616.4U Expired - Fee Related CN213150405U (en) | 2020-09-01 | 2020-09-01 | Resistance to compression protection type multifunctional cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213150405U (en) |
-
2020
- 2020-09-01 CN CN202021866616.4U patent/CN213150405U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |