CN112670018A - Rubber cable convenient to install and resistant to compression and compression resistant method thereof - Google Patents
Rubber cable convenient to install and resistant to compression and compression resistant method thereof Download PDFInfo
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- CN112670018A CN112670018A CN202011530567.1A CN202011530567A CN112670018A CN 112670018 A CN112670018 A CN 112670018A CN 202011530567 A CN202011530567 A CN 202011530567A CN 112670018 A CN112670018 A CN 112670018A
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- insulating layer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The invention relates to the technical field of signal transmission devices, in particular to a rubber cable convenient to install and resist compression and a compression method thereof. According to the invention, the first elastic rods connected with the two sides of the connecting plate are retracted into the second elastic rods for buffering after the cable is extruded, and the first connecting block connected with the sliding block arranged in the connecting plate is angularly offset.
Description
Technical Field
The invention relates to the technical field of signal transmission devices, in particular to a rubber cable convenient to install and resist compression and a compression resisting method thereof.
Background
The cable is an electric energy or signal transmission device, generally consists of several or several groups of conductors, is made of one or several mutually insulated conductors and an outer insulating protective layer, and is used for transmitting electric power or information from one place to another place. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like.
Typically a rope-like cable made up of several or groups of conductors twisted about each other, with each group insulated from the other and often twisted about a center, with a highly insulating coating covering the entire outside. The cable has the characteristics of internal electrification and external insulation, but the common cable does not have the pressure-resistant function, and the problem of cable deformation caused by extrusion or other factors can be caused.
Disclosure of Invention
The invention aims to provide a rubber cable convenient to install and resist compression and a compression method thereof, so as to solve the problem that the common cables in the background art do not have the compression resistance function.
In order to achieve the purpose, the invention provides the following technical scheme: a rubber cable convenient for installation and compression resistance comprises a device body, a buffering structure and a fixing structure, wherein the device body comprises an electric wire, the outer wall of the electric wire is sleeved with a waterproof layer, the buffering structure comprises an insulating layer, the outer wall of the waterproof layer is sleeved with the insulating layer, the inner wall of the insulating layer is connected with a buffering ring, the inner wall of the buffering ring is connected with a connecting plate, a slide block is connected inside the connecting plate, the slide block is connected with a first connecting block, the first connecting block is connected with a first connecting rod, the first connecting rod is connected with a connecting ring, the connecting ring is connected with a second connecting rod, the second connecting rod is connected with a second connecting block, one side of the connecting ring is connected with a spring, the bottom ends of two sides of the connecting plate are connected with a first elastic rod, the outer wall of the first, limiting grooves are formed in two sides of the insulating layer, a bearing plate is inserted into each limiting groove, and a bearing base is fixedly connected to the bottom end of each bearing plate.
Preferably, the buffer ring is provided with six groups of buffer rings respectively connected to the inner wall of the insulating layer, and one end of the buffer ring is connected to the waterproof layer.
Preferably, the connecting plates are arranged into two groups, and the sliding blocks are arranged into two groups and arranged inside the connecting plates.
Preferably, a sliding groove is formed in one side of the connecting plate, and the bottom end of the second elastic rod is fixedly connected to the connecting plate.
Preferably, the connection rings are arranged in two groups, and one side of each connection ring is connected to the spring through a connection strip.
Preferably, the first connecting rods are arranged into two groups, and the second connecting rods are arranged into two groups.
Preferably, a fixed block is arranged at one end of the bearing plate, and the fixed block at one end of the bearing plate is clamped inside the limiting groove.
A compression-resistant method for conveniently installing a compression-resistant rubber cable is characterized in that after the cable is extruded, first elastic rods connected with two sides of a connecting plate are retracted into second elastic rods for buffering, and the second connecting rods connected with first connecting rods simultaneously carry out angle deviation, so that a connecting ring moves an extrusion spring to be retracted, and a sliding block and a sliding groove formed in the connecting plate simultaneously move; set up spacingly through insulating layer both sides, make its connection fix on the bearing plate, bearing plate bottom fixedly connected with bearing base supports it, and the fixed block card that the bearing plate top set up carries out the fixed of position in spacing inslot portion to the insulating layer.
Compared with the prior art, the invention has the beneficial effects that:
1. the rubber cable convenient for installation and compression resistance enables the first elastic rods connected with the two sides of the connecting plate to retract into the second elastic rods for buffering after the cable is extruded, and the first connecting block connected with the sliding block arranged in the connecting plate is angularly offset, and the first connecting block is connected with the first connecting rod, so that the connected second connecting rods are angularly offset simultaneously, thereby enabling the connecting ring to move to extrude the spring to contract and simultaneously enabling the sliding block to move in the sliding groove arranged in the connecting plate, the design is beneficial to enabling the first connecting rod and the second connecting rod to drive the connecting ring to extrude the spring through the movement of the sliding block when the cable is extruded, and the first elastic rod retracts into the second elastic rod to buffer the cable, thereby avoid causing the cable to warp or split because of the extrusion, cause the cable to damage, improve cost of maintenance, and lead to the mistake easily and touch the condition emergence that causes the electric shock.
2. This rubber cable convenient to installation resistance to compression passes through the fixed block card that the bearing plate top set up and in the spacing inslot, and bearing plate bottom fixedly connected with bearing base, support it, this design is favorable to holding in the palm the end to it through the spacing groove that insulating layer bottom outer wall cup jointed, avoid insulating layer and ground direct contact to cause wearing and tearing, lead to the bottom fracture, cause the damage of cable, and the fixed block card that the bearing plate top set up carries out the fixed of position in the spacing inslot portion to the insulating layer, prevent to cause the skew of insulating layer because of rolling, make it cause people to touch because of the mistake and take place danger.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic sectional view of the connection between the electric wire and the waterproof layer according to the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;
FIG. 4 is a structural diagram of the first connecting rod and the spring in a second state according to the present invention;
FIG. 5 is a schematic side sectional view showing the connection between the slider and the first connecting block according to the present invention.
In the figure: 1. a device body; 110. an electric wire; 120. a waterproof layer; 2. a buffer structure; 210. an insulating layer; 220. a buffer ring; 230. a connecting plate; 240. a slider; 250. a first connection block; 260. a first connecting rod; 270. a connecting ring; 280. a second connecting rod; 290. a second connecting block; 2110. a spring; 2120. a first resilient lever; 2130. a second elastic rod; 3. a fixed structure; 310. a limiting groove; 320. a bearing plate; 330. a load-bearing base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown:
a rubber cable convenient for installation and compression resistance comprises a device body 1, a buffer structure 2 and a fixed structure 3, wherein the device body 1 comprises an electric wire 110, a waterproof layer 120 is sleeved on the outer wall of the electric wire 110, the buffer structure 2 comprises an insulating layer 210, the outer wall of the waterproof layer 120 is sleeved with the insulating layer 210, the inner wall of the insulating layer 210 is connected with a buffer ring 220, the inner wall of the buffer ring 220 is connected with a connecting plate 230, the inner part of the connecting plate 230 is connected with a sliding block 240, the sliding block 240 is connected with a first connecting block 250, the first connecting block 250 is connected with a first connecting rod 260, the first connecting rod 260 is connected with a connecting ring 270, the connecting ring 270 is connected with a second connecting rod 280, the second connecting rod 280 is connected with a second connecting block 290, one side of the connecting ring 270 is connected with a spring 2110, the bottom ends of two sides of the connecting plate 230 are, the two sides of the insulating layer 210 are provided with a limiting groove 310, a bearing plate 320 is inserted into the limiting groove 310, and the bottom end of the bearing plate 320 is fixedly connected with a bearing base 330.
Further, buffer ring 220 is provided with six sets and connects respectively in insulating layer 210 inner wall, is favorable to carrying out space support and cushioning effect to the inside of insulating layer 210, and buffer ring 220 one end is connected in waterproof layer 120.
Further, the connecting plates 230 are arranged in two sets, and the sliding blocks 240 are arranged in two sets and arranged inside the connecting plates 230, so that the sliding blocks 240 can slide inside the connecting plates 230 when being extruded, and the first connecting rods 260 and the second connecting rods 280 can be angularly offset.
Furthermore, a sliding groove is formed in one side of the connecting plate 230, and the bottom end of the second elastic rod 2130 is fixedly connected to the connecting plate 230, so that the first elastic rod 2120 can be retracted into the second elastic rod 2130 for buffering when being extruded.
Further, the connection rings 270 are provided in two sets, and one side of the connection ring 270 is connected to the spring 2110 through a connection bar, so that the connection ring 270 is pressed to move against the spring 2110 to contract the spring, thereby preventing the first connection rod 260 and the second connection rod 280 from being broken.
Further, the first connecting rods 260 are arranged into two groups, and the second connecting rods 280 are arranged into two groups, so that the two sides of the first connecting rods 260 and the second connecting rods 280 are favorably arranged, a group of poor compression resistance effect is avoided, and the fracture is easily caused.
Further, 320 one ends of bearing plate are provided with the fixed block, and the fixed block of 320 one ends of bearing plate is inside in spacing groove 310, is favorable to 320 of bearing plate to connect fixedly to insulating layer 210, and 320 bottom fixedly connected with bearing base 330 of bearing plate supports it.
A compression-resistant method for conveniently installing a compression-resistant rubber cable is characterized in that an insulating layer 210 is sleeved on the outer wall of a waterproof layer 120, a buffer ring 220 is connected to the inner wall of the insulating layer 210 for supporting the insulating layer in space, a connecting plate 230 is connected to the inner wall of the insulating layer 210, a sliding groove is formed in the connecting plate 230, a sliding block 240 is arranged in the sliding groove, the sliding block 240 is connected with a first connecting block 250, the first connecting block 250 is connected with a first connecting rod 260, the first connecting rod 260 is connected with a connecting ring 270, the other side of the connecting ring 270 is connected with a second connecting rod 280, the bottom end of the second connecting rod 280 is connected with a second connecting block 290, the second connecting block 290 is connected with the sliding block 240 arranged in the sliding groove of the connecting plate 230, the bottom of the connecting plate 230 is connected with the waterproof layer 120, the middle of the two groups of connecting rings 270, after the cable is extruded, the first elastic rods 2120 connected to both sides of the connecting plate 230 are retracted into the second elastic rods 2130 for buffering, and the first connection block 250 to which the slider 240 provided inside the connection plate 230 is connected is angularly offset, and the first connection block 250 connects the first connection bars 260, so that the second connection bars 280 connected by the 2760 are simultaneously angularly offset, so that the connecting ring 270 moves to compress the compression spring 2110 and simultaneously the sliding block 240 moves in the sliding slot formed in the connecting plate 230, which is advantageous for the first connecting rod 260 and the second connecting rod 280 to drive the connecting ring 270 to compress the compression spring 2110 by the movement of the sliding block 240 when the cable is compressed, and the first elastic rod 2120 retracts into the second elastic rod 2130 to buffer the cable, thereby avoid causing the cable to warp or split because of the extrusion, cause the cable to damage, improve cost of maintenance, and lead to the mistake easily and touch the condition emergence that causes the electric shock.
Set up spacing groove 310 through insulating layer 210 both sides, and bearing plate 320 cup joints in insulating layer 210 bottom outer wall, and the fixed block card that bearing plate 320 top set up with in spacing groove 310, it is fixed to connect it, and bearing plate 320 bottom fixedly connected with bearing base 330, support it, this design is favorable to holding in the palm the end to it through insulating layer 210 bottom outer wall cup jointed's spacing groove 310, avoid insulating layer 210 and ground direct contact to cause wearing and tearing, lead to the bottom fracture, cause the damage of cable, and the fixed block card that bearing plate 320 top set up carries out the fixed of position in spacing groove 310 inside to insulating layer 210, prevent to cause insulating layer 210's skew because of rolling, make it cause people to touch because of the mistake and take place danger.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a rubber cable convenient to installation resistance to compression, includes device body (1), buffer structure (2) and fixed knot construct (3), its characterized in that: the device body (1) comprises an electric wire (110), a waterproof layer (120) is sleeved on the outer wall of the electric wire (110), the buffer structure (2) comprises an insulating layer (210), the insulating layer (210) is sleeved on the outer wall of the waterproof layer (120), a buffer ring (220) is connected on the inner wall of the insulating layer (210), a connecting plate (230) is connected on the inner wall of the buffer ring (220), a sliding block (240) is connected inside the connecting plate (230), the sliding block (240) is connected with a first connecting block (250), the first connecting block (250) is connected with a first connecting rod (260), the first connecting rod (260) is connected with a connecting ring (270), the connecting ring (270) is connected with a second connecting rod (280), the second connecting rod (280) is connected with a second connecting block (290), and a spring (2110) is connected on one side of, the elastic support is characterized in that the bottom ends of two sides of the connecting plate (230) are connected with first elastic rods (2120), the outer wall of each first elastic rod (2120) is sleeved with a second elastic rod (2130), the fixing structure (3) comprises a limiting groove (310), the limiting grooves (310) are formed in two sides of the insulating layer (210), the bearing plate (320) is inserted into each limiting groove (310), and the bottom end of each bearing plate (320) is fixedly connected with a bearing base (330).
2. The rubber cable convenient for installation and pressure resistance as claimed in claim 1, wherein: the buffer ring (220) is provided with six groups of materials which are respectively connected to the inner wall of the insulating layer (210), and one end of the buffer ring (220) is connected to the waterproof layer (120).
3. The rubber cable convenient for installation and pressure resistance as claimed in claim 2, wherein: the connecting plates (230) are arranged into two groups, and the sliding blocks (240) are arranged into two groups and arranged inside the connecting plates (230).
4. The rubber cable convenient for installation and pressure resistance as claimed in claim 3, wherein: a sliding groove is formed in one side of the connecting plate (230), and the bottom end of the second elastic rod (2130) is fixedly connected to the connecting plate (230).
5. The rubber cable convenient for installation and pressure resistance as claimed in claim 4, wherein: the connecting rings (270) are arranged in two groups, and one side of each connecting ring (270) is connected to the spring (2110) through a connecting strip.
6. The rubber cable convenient for installation and pressure resistance as claimed in claim 5, wherein: the first connecting rods (260) are arranged into two groups, and the second connecting rods (280) are arranged into two groups.
7. The rubber cable convenient for installation and pressure resistance as claimed in claim 6, wherein: one end of the bearing plate (320) is provided with a fixing block, and the fixing block at one end of the bearing plate (320) is clamped inside the limiting groove (310).
8. The crush-resistant method for facilitating installation of crush-resistant rubber cables of claim 7, wherein: after the cable is extruded, a first elastic rod (2120) connected with two sides of the connecting plate (230) is retracted into a second elastic rod (2130) for buffering, and a second connecting rod (280) connected with the first connecting rod (260) simultaneously carries out angle deviation, so that the connecting ring (270) moves, the extruding spring (2110) is contracted, and the sliding block (240) and a sliding groove formed in the connecting plate (230) simultaneously move; set up spacing groove (310) through insulating layer (210) both sides, make its connection fix on bearing plate (320), bearing plate (320) bottom fixedly connected with bearing base (330) supports it, and the fixed block card that bearing plate (320) top set up carries out the fixed of position in spacing groove (310) inside insulating layer (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011530567.1A CN112670018A (en) | 2020-12-22 | 2020-12-22 | Rubber cable convenient to install and resistant to compression and compression resistant method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011530567.1A CN112670018A (en) | 2020-12-22 | 2020-12-22 | Rubber cable convenient to install and resistant to compression and compression resistant method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112670018A true CN112670018A (en) | 2021-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011530567.1A Pending CN112670018A (en) | 2020-12-22 | 2020-12-22 | Rubber cable convenient to install and resistant to compression and compression resistant method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112670018A (en) |
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| CN210182101U (en) * | 2019-06-24 | 2020-03-24 | 盐城市宇能电气有限公司 | Flame-retardant cable |
| CN210722540U (en) * | 2019-10-17 | 2020-06-09 | 山东金盛线缆有限公司 | Anti-fracture electric leakage low-temperature-resistant cable |
| CN210777957U (en) * | 2019-12-03 | 2020-06-16 | 金湖博通科技有限公司 | High-shielding computer cable |
| CN210777937U (en) * | 2019-12-11 | 2020-06-16 | 苏州永皓电线有限公司 | High-flame-retardant halogen-free crosslinked cable |
| CN211455328U (en) * | 2019-10-21 | 2020-09-08 | 北京柔科知识产权代理有限公司 | Multi-core stranded conductor fireproof cable |
| CN211507152U (en) * | 2020-01-13 | 2020-09-15 | 云南滇缆实业有限责任公司 | Cable with strong pressure resistance |
| CN211522839U (en) * | 2019-12-25 | 2020-09-18 | 陈真佗 | Bridge shock-absorbing structure |
| CN212136001U (en) * | 2020-06-24 | 2020-12-11 | 张家港南源光电科技有限公司 | Multi-core photovoltaic cable |
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2020
- 2020-12-22 CN CN202011530567.1A patent/CN112670018A/en active Pending
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| CN107799213A (en) * | 2017-10-30 | 2018-03-13 | 安徽明都电力线缆有限公司 | A kind of seabed resistance to compression stretch-proof cable |
| CN207302694U (en) * | 2017-11-01 | 2018-05-01 | 江西圣塔电缆科技有限公司 | A kind of flexible anti-interference Industry Control cable |
| CN208618646U (en) * | 2018-07-01 | 2019-03-19 | 无锡市亨利富建设发展有限公司 | A kind of bearing plate for building that bearing capacity is strong |
| CN208385044U (en) * | 2018-07-04 | 2019-01-15 | 扬州劳根电气有限公司 | A kind of oil exploration robot ultradeep well full range charge bearing detecting cable |
| CN208489019U (en) * | 2018-07-25 | 2019-02-12 | 安徽华通电缆集团有限公司 | A kind of electric railway private cable that wearability is good |
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| CN210073428U (en) * | 2019-07-24 | 2020-02-14 | 江苏鸿翔电缆有限公司 | Cross-linked polyethylene insulated polyethylene sheath aerial cable |
| CN210722540U (en) * | 2019-10-17 | 2020-06-09 | 山东金盛线缆有限公司 | Anti-fracture electric leakage low-temperature-resistant cable |
| CN211455328U (en) * | 2019-10-21 | 2020-09-08 | 北京柔科知识产权代理有限公司 | Multi-core stranded conductor fireproof cable |
| CN209804780U (en) * | 2019-11-13 | 2019-12-17 | 深圳小木科技有限公司 | new energy automobile battery safety arrangement |
| CN210777957U (en) * | 2019-12-03 | 2020-06-16 | 金湖博通科技有限公司 | High-shielding computer cable |
| CN210777937U (en) * | 2019-12-11 | 2020-06-16 | 苏州永皓电线有限公司 | High-flame-retardant halogen-free crosslinked cable |
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Application publication date: 20210416 |
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| RJ01 | Rejection of invention patent application after publication |