CN216121774U - Cable wire capable of preventing cooling shrinkage - Google Patents
Cable wire capable of preventing cooling shrinkage Download PDFInfo
- Publication number
- CN216121774U CN216121774U CN202122781248.4U CN202122781248U CN216121774U CN 216121774 U CN216121774 U CN 216121774U CN 202122781248 U CN202122781248 U CN 202122781248U CN 216121774 U CN216121774 U CN 216121774U
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- China
- Prior art keywords
- cable
- casing
- wiring
- fixed sealing
- sealing hoop
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- 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.)
- Expired - Fee Related
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- 238000001816 cooling Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 50
- 239000002184 metal Substances 0.000 claims abstract description 24
- 230000006835 compression Effects 0.000 claims abstract description 22
- 238000007906 compression Methods 0.000 claims abstract description 22
- 230000002265 prevention Effects 0.000 claims abstract description 11
- 238000004321 preservation Methods 0.000 claims description 14
- 229920000742 Cotton Polymers 0.000 claims description 10
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 36
- 239000010410 layer Substances 0.000 description 31
- 239000004020 conductor Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000005611 electricity Effects 0.000 description 4
- 238000007710 freezing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model discloses a cooling shrinkage prevention cable wire, wherein an inclined screw hole is arranged at the top end of a wire inlet hole, a compression screw is movably connected at the top end of the inclined screw hole, an upper fixed sealing hoop is movably connected at one side of the wire inlet hole, a lower fixed sealing hoop is movably connected at the bottom end of the upper fixed sealing hoop, fixed sealing hoop nails are movably connected at two sides of the upper fixed sealing hoop, a supporting block is arranged at one side of the upper fixed sealing hoop, a fixed metal ring is fixedly connected at the top end of the supporting block, and a cable insulating layer is movably connected at the bottom end of the upper fixed sealing hoop The cable conducting wire is beneficial to protecting the cable from being damaged in a low-temperature environment.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a cooling shrinkage prevention cable wire.
Background
A cable is an electric energy or signal transmission device made of one or more mutually insulated conductors and an outer insulating protective layer, the conductors for transmitting electric power or information from one place to another, usually a cable like rope made by twisting several or several groups of conductors, each group of conductors being insulated from each other and usually twisted around a center, the whole being covered with a highly insulating covering, the cable having characteristics of internal current conduction and external insulation.
The existing cable for preventing cooling shrinkage is generally wrapped at the joint by using an adhesive tape, so that the safety of the mode is low, the cable is easy to damage, and the existing cable is poor in cooling shrinkage prevention capability and easy to damage in a low-temperature environment.
SUMMERY OF THE UTILITY MODEL
To overcome the above-mentioned drawbacks of the prior art, the present invention provides a cooling-shrinkage-resistant cable wire, which solves the above-mentioned problems of the prior art.
The utility model provides the following technical scheme: a cooling shrinkage prevention cable wire comprising a connection structure, further comprising:
the cable structure: the connecting structure is arranged on two sides of the connecting structure and is fixedly connected with the two sides of the connecting structure;
the shell structure is as follows: the connecting structure is arranged at the top end of the connecting structure and is fixedly connected with the top end of the connecting structure;
furthermore, the connecting structure comprises a wire inlet hole, a compression screw, an upper fixed sealing hoop, a fixed sealing hoop nail, a supporting block, a fixed metal ring, a lower fixed sealing hoop and an inclined screw hole, wherein the inclined screw hole is arranged at the top end of the wire inlet hole, the compression screw is movably connected at the top end of the inclined screw hole, the upper fixed sealing hoop is movably connected at one side of the wire inlet hole, the lower fixed sealing hoop is movably connected at the bottom end of the upper fixed sealing hoop, the fixed sealing hoop nails are movably connected at two sides of the upper fixed sealing hoop, the supporting block is arranged at one side of the upper fixed sealing hoop, the fixed metal ring is fixedly connected at the top end of the supporting block, two cables to be connected enter the lower wiring shell from the wire inlet hole, the lower fixed sealing hoop is fixedly connected with the lower wiring shell, and the upper fixed sealing hoop and the lower fixed sealing hoop are close to each other by screwing the fixed sealing hoop nail, the cable is fixed on the lower wiring shell and plays a role in sealing, the cable enters the fixed metal ring, the compression screw is screwed, the bottom end of the compression screw extrudes the fixed metal ring, the cable is fixed in the fixed metal ring, and the supporting block plays a role in supporting.
Furthermore, the cable structure includes a cable insulation layer, a cable insulation layer and cable conductor wires, the bottom end of the upper fixed sealing hoop is movably connected with the cable insulation layer, the cable insulation layer is arranged inside the cable insulation layer, the cable conductor wires are arranged inside the cable insulation layer, the number of the cable conductor wires is five, anti-freezing solution is filled between the cable insulation layer and the cable insulation layer, the heat insulation effect is achieved, the cable insulation layer isolates the inside of the cable from the outside, the cable insulation layer achieves the heat insulation effect, and the cable conductor wires can conduct electricity.
Further, shell structure is including casing, casing screw nail, the casing on the wiring under the wiring, casing screw hole, one side in entrance hole is equipped with casing under the wiring, the top swing joint of casing has the casing on the wiring under the wiring, the four corners on casing top is equipped with casing screw hole, four on the wiring the inside swing joint of casing screw hole has casing screw nail, and casing and the casing can protect cable joint and internals under the wiring, can be in the same place casing is fixed under casing screw nail and the wiring on the wiring.
Furthermore, the inclined screw hole is an inclined hole, the angle of the inclined screw hole is the same as that of the compression screw, threads are arranged on the inner wall of the inclined screw hole, and the compression screw can be screwed into the wiring upper shell through the inclined screw hole.
Further, the inside swing joint of casing has the heat preservation cotton under the wiring, the heat preservation cotton is full of the inside of casing and the casing on the wiring under the wiring, and the heat preservation cotton plays the damp-proofing effect of heat preservation.
Further, five the inside of cable conductor wire is equipped with the cable support bar, and the cable support bar plays supporting role, prevents that the cable from because of the low temperature shrink, influencing cable conductive effect.
The utility model has the technical effects and advantages that:
1. according to the utility model, the wire inlet hole, the compression screw, the upper fixed sealing hoop, the fixed sealing hoop nail and the supporting block are arranged, two cables to be connected enter the lower wiring shell from the wire inlet hole, the lower fixed sealing hoop is fixedly connected with the lower wiring shell, the upper fixed sealing hoop and the lower fixed sealing hoop are close to each other by screwing the fixed sealing hoop nail, the cables are fixed on the lower wiring shell and play a role of sealing, the cables enter the fixed metal ring, the compression screw is screwed, the bottom end of the compression screw extrudes the fixed metal ring to fix the cables in the fixed metal ring, and the supporting block plays a role of supporting, so that the two cables are favorably connected together, the joint can be protected from being damaged, and the joint is insulated.
2. According to the utility model, the cable insulation layer and the cable conducting wire are arranged, the antifreeze is filled between the cable insulation layer and the cable insulation layer to play a role in insulation, the cable insulation layer isolates the interior of the cable from the outside, the cable insulation layer plays a role in insulation, and the cable conducting wire can conduct electricity, so that the cable is protected from being damaged in a low-temperature environment.
3. According to the utility model, the lower wiring shell, the shell screw nail, the upper wiring shell and the shell screw hole are arranged, the lower wiring shell and the upper wiring shell can protect a cable joint and internal parts, and the upper wiring shell and the lower wiring shell can be fixed together through the shell screw nail, so that the lower wiring shell and the upper wiring shell can be fixed together and sealed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an exploded view of the connection structure of the present invention.
Fig. 3 is a schematic view of the cable structure of the present invention.
Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
FIG. 5 is a schematic diagram of a third structure according to an embodiment of the present invention.
The reference signs are: 1. a connecting structure; 101. a wire inlet hole; 102. a compression screw; 103. the sealing hoop is fixed on the upper part; 104. fixing the sealing hoop nail; 105. a support block; 106. fixing a metal ring; 107. a lower fixed sealing hoop; 108. inclined screw holes; 109. heat preservation cotton; 2. a cable structure; 201. a cable insulation layer; 202. a cable insulation layer; 203. a cable conductive wire; 204. a cable support bar; 3. a housing structure; 301. a wiring lower shell; 302. a shell screw nail; 303. a wiring upper shell; 304. the housing screw holes.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention, and the forms of the structures described in the following embodiments are merely examples, and the anti-cold-shrinkage cable and wire according to the present invention is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
The first embodiment is as follows: referring to fig. 1, the present invention provides a cooling shrinkage prevention cable wire, including a connection structure 1, further including:
the cable structure 2: the connecting structure is arranged on two sides of the connecting structure 1 and is fixedly connected with two sides of the connecting structure 1;
the housing structure 3: the connecting structure is arranged at the top end of the connecting structure 1 and is fixedly connected with the top end of the connecting structure 1;
referring to fig. 2, the connection structure 1 includes a wire inlet hole 101, a compression screw 102, an upper fixed seal hoop 103, a fixed seal hoop nail 104, a support block 105, a fixed metal ring 106, a lower fixed seal hoop 107 and an inclined screw hole 108, wherein the top end of the wire inlet hole 101 is provided with the inclined screw hole 108, the top end of the inclined screw hole 108 is movably connected with the compression screw 102, one side of the wire inlet hole 101 is movably connected with the upper fixed seal hoop 103, the bottom end of the upper fixed seal hoop 103 is movably connected with the lower fixed seal hoop 107, two sides of the upper fixed seal hoop 103 are movably connected with the fixed seal hoop nail 104, one side of the upper fixed seal hoop 103 is provided with the support block 105, the top end of the support block 105 is fixedly connected with the fixed metal ring 106, two cables to be connected enter the lower connection casing 301 from the wire inlet hole 101, the lower fixed seal hoop 107 is fixedly connected with the lower connection casing 301, the upper fixed seal hoop 103 is screwed by screwing the fixed seal hoop 104, The lower fixing sealing hoops 107 are close to each other, the cable is fixed on the wiring lower shell 301 and plays a sealing role, the cable enters the fixing metal ring 106, the compression screw 102 is screwed, the bottom end of the compression screw 102 extrudes the fixing metal ring 106, the cable is fixed in the fixing metal ring 106, the supporting block 105 supports the fixing metal ring 106 to enable the fixing metal ring 106 not to deviate from the position, the wiring lower shell 301 is sealed, the change of the temperature of a closed space is small, and the internal cable is not easy to damage.
Referring to fig. 3, the cable structure 2 includes a cable insulation layer 201, a cable insulation layer 202, and cable conductive wires 203, the bottom end of the upper fixed sealing hoop 103 is movably connected with the cable insulation layer 201, the cable insulation layer 202 is disposed inside the cable insulation layer 201, the cable conductive wires 203 are disposed inside the cable insulation layer 202, the number of the cable conductive wires 203 is five, anti-freezing solution is filled between the cable insulation layer 201 and the cable insulation layer 202 to perform a heat preservation function, the cable insulation layer 201 isolates the inside of the cable from the outside, the cable insulation layer 202 performs a heat preservation function, and the cable conductive wires 203 can conduct electricity.
Referring to fig. 1-2, the housing structure 3 includes a wiring lower housing 301, a housing screw 302, a wiring upper housing 303, and housing screw holes 304, the wiring lower housing 301 is disposed on one side of the wire inlet hole 101, the top end of the wiring lower housing 301 is movably connected with the wiring upper housing 303, the housing screw holes 304 are disposed at four corners of the top end of the wiring upper housing 303, the housing screw 302 is movably connected inside the four housing screw holes 304, the wiring lower housing 301 and the wiring upper housing 303 can protect cable connectors and internal parts, and the wiring upper housing 303 and the wiring lower housing 301 can be fixed together through the housing screw 302.
Referring to fig. 1, the inclined screw hole 108 is an inclined hole, the inclined angle of the inclined screw hole 108 is the same as the angle of the compression screw 102, the inner wall of the inclined screw hole 108 is threaded, and the compression screw 102 can be screwed into the wiring upper case 303 through the inclined screw hole 108.
The working principle of the first embodiment of the utility model is as follows: two cables to be connected enter a lower wiring shell 301 from a wire inlet hole 101, a lower fixed sealing hoop 107 is fixedly connected with the lower wiring shell 301, the upper fixed sealing hoop 103 and the lower fixed sealing hoop 107 are close to each other by screwing a fixed sealing hoop nail 104, the cables are fixed on the lower wiring shell 301 and play a role of sealing, the cables enter a fixed metal ring 106, a compression screw 102 is screwed, the bottom end of the compression screw 102 presses the fixed metal ring 106 to fix the cables in the fixed metal ring 106, a supporting block 105 supports the fixed metal ring 106 to prevent the fixed metal ring 106 from deviating from the position, the lower wiring shell 301 is sealed, the closed space is less subjected to temperature change, the internal cables are not easy to damage, the lower wiring shell 301 and the upper wiring shell 303 can protect cable joints and internal parts, the upper wiring shell 303 and the lower wiring shell 301 can be fixed together through a shell thread nail 302, the anti-freezing liquid is filled between the cable insulation layer 201 and the cable insulation layer 202 to play a role in heat preservation, the cable insulation layer 201 isolates the interior of the cable from the outside, the cable insulation layer 202 plays a role in heat preservation, and the cable conducting wire 203 can conduct electricity.
Example two:
referring to fig. 4, the inside swing joint of casing 301 has the cotton 109 of heat preservation down in the wiring, and the cotton 109 of heat preservation is full of the inside of casing 301 and the last casing 303 of wiring down, and the cotton 109 of heat preservation plays the damp-proofing effect that keeps warm, and the difference of embodiment two and embodiment one lies in: the temperature in the wiring lower shell 301 is kept constant and dry by adding the heat insulation cotton 109.
Example three:
referring to fig. 5, the cable support bars 204 are arranged inside the five cable conductive wires 203, the cable support bars 204 support the cable, and prevent the cable from shrinking due to low temperature and affecting the conductive effect of the cable, and the difference between the third embodiment and the first embodiment is that: by adding the cable support bar 204, the cable is not easy to shrink and deform due to low temperature, and the conductive effect is not influenced.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (7)
1. A cooling-shrinkage-preventing cable wire comprising a connection structure (1), characterized by further comprising:
cable structure (2): the connecting structure is arranged on two sides of the connecting structure (1) and is fixedly connected with two sides of the connecting structure (1);
housing structure (3): is arranged at the top end of the connecting structure (1) and is fixedly connected with the top end of the connecting structure (1).
2. A cooling shrinkage prevention cable wire as claimed in claim 1, wherein: the connecting structure (1) comprises a wire inlet hole (101), a compression screw (102), an upper fixed sealing hoop (103), a fixed sealing hoop nail (104), a supporting block (105), a fixed metal ring (106), a lower fixed sealing hoop (107) and an inclined screw hole (108), an inclined screw hole (108) is arranged at the top end of the wire inlet hole (101), a compression screw (102) is movably connected to the top end of the inclined screw hole (108), one side of the wire inlet hole (101) is movably connected with an upper fixed sealing hoop (103), the bottom end of the upper fixed sealing hoop (103) is movably connected with a lower fixed sealing hoop (107), two sides of the upper fixed sealing hoop (103) are movably connected with fixed sealing hoop nails (104), one side of the upper fixed sealing hoop (103) is provided with a supporting block (105), and the top end of the supporting block (105) is fixedly connected with a fixed metal ring (106).
3. A cooling shrinkage prevention cable wire as claimed in claim 2, wherein: the cable structure (2) comprises a cable insulating layer (201), a cable insulating layer (202) and cable conducting wires (203), the bottom end of the upper fixed sealing hoop (103) is movably connected with the cable insulating layer (201), the cable insulating layer (202) is arranged inside the cable insulating layer (201), the cable conducting wires (203) are arranged inside the cable insulating layer (202), and the number of the cable conducting wires (203) is five.
4. A cooling shrinkage prevention cable wire as claimed in claim 2, wherein: casing structure (3) are including casing (301), casing screw nail (302) under the wiring, casing (303), casing screw hole (304) on the wiring, one side of entrance hole (101) is equipped with casing (301) under the wiring, the top swing joint of casing (301) has casing (303) on the wiring under the wiring, the four corners on casing (303) top is equipped with casing screw hole (304) on the wiring, four the inside swing joint of casing screw hole (304) has casing screw nail (302).
5. A cooling shrinkage prevention cable wire as claimed in claim 2, wherein: the inclined screw hole (108) is an inclined hole, and the inclined angle of the inclined screw hole (108) is the same as the angle of the compression screw (102).
6. A cooling shrinkage prevention cable wire as set forth in claim 4, wherein: the inside swing joint of casing (301) has heat preservation cotton (109) under the wiring, heat preservation cotton (109) are full of the inside of casing (303) on casing (301) and the wiring under the wiring.
7. A cooling shrinkage prevention cable wire as set forth in claim 3, wherein: and cable support bars (204) are arranged inside the five cable conducting wires (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122781248.4U CN216121774U (en) | 2021-11-15 | 2021-11-15 | Cable wire capable of preventing cooling shrinkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122781248.4U CN216121774U (en) | 2021-11-15 | 2021-11-15 | Cable wire capable of preventing cooling shrinkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216121774U true CN216121774U (en) | 2022-03-22 |
Family
ID=80716288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122781248.4U Expired - Fee Related CN216121774U (en) | 2021-11-15 | 2021-11-15 | Cable wire capable of preventing cooling shrinkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216121774U (en) |
-
2021
- 2021-11-15 CN CN202122781248.4U patent/CN216121774U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |