CN212626115U - Insulating rubber sheath for electric wire and cable - Google Patents
Insulating rubber sheath for electric wire and cable Download PDFInfo
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- CN212626115U CN212626115U CN202021260145.2U CN202021260145U CN212626115U CN 212626115 U CN212626115 U CN 212626115U CN 202021260145 U CN202021260145 U CN 202021260145U CN 212626115 U CN212626115 U CN 212626115U
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Abstract
The utility model provides an insulating rubber sheath for electric wire cable, including first electric wire, fixing bolt, insulating casing, set casing, card strip and second electric wire, fixing bolt is installed to first electric wire left end face upper end, the insulating casing is installed to the fixing bolt left end face, the set casing is installed to the insulating casing up end, the card strip is installed to the set casing up end, the second electric wire is installed to first electric wire left end face, first electric wire includes the sinle silk, the sinle silk sets up at the inside intermediate position of first electric wire, the card strip includes bolt post and nut, the bolt post is installed to card strip top position, the nut is installed to the terminal surface under the bolt post, has solved the unable fixed problem of original device cable interface, has improved the utility model discloses a fixed effect.
Description
Technical Field
The utility model relates to an electric wire is insulating rubber sheath for cable belongs to insulating sheath technical field.
Background
Typically a rope-like cable made up of several or groups of conductors (at least two in each group) twisted together, with the conductors of each group being insulated from one another and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation.
In the cable insulating rubber sheath in the prior art, the combination of two cables cannot be fixed at the part of a cable interface, and various problems such as a waterproof effect are lacked, so that the problems are solved by the cable insulating rubber sheath.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electric wire is insulating rubber sheath for cable to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, fixed effectual, the practicality is strong.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an insulating rubber sheath for electric wire cable, includes first electric wire, fixing bolt, insulating casing, set casing, card strip and second electric wire, fixing bolt is installed to first electric wire left end face upper end, the insulating casing is installed to the fixing bolt left end face, the set casing is installed to the insulating casing up end, the card strip is installed to the set casing up end, the second electric wire is installed to first electric wire left end face.
The first electric wire comprises a wire core, the wire core is arranged in the middle of the inside of the first electric wire, the clamping strip comprises a bolt column and a nut, the bolt column is installed at the top of the clamping strip, and the nut is installed on the end face of the bolt column.
Further, a waterproof layer and an insulating layer are arranged on the outer surface of the first electric wire, a hollow structure is arranged inside the first electric wire, and the first electric wire and the second electric wire are fixed with the clamping strip through fixing bolts.
Furthermore, the number of the fixing bolts is two, the specifications of the two fixing bolts are the same, a first thread groove is formed in the second wire interface, a second thread groove at the first wire interface is formed in the insulating shell, and the specifications of the first wire and the second wire are the same.
Furthermore, the clamping strips are of movable structures, the clamping strips are divided into two groups, the specifications of the two groups of clamping strips are the same, and the bolt columns and the clamping strips are fixed through welding.
Further, the insulating shell is made of rubber materials, and a waterproof layer is arranged inside the insulating shell.
The utility model has the advantages that: the utility model discloses an insulating rubber sheath for electric wire cable, because of the utility model discloses add an insulating rubber sheath for electric wire cable, including first electric wire, fixing bolt, insulating shell, set casing, card strip and second electric wire, this design has made things convenient for the improvement to the device, has avoided the condition that the cable kneck breaks off, infiltration to appear, has solved the unable fixed problem of original device cable interface, has improved the utility model discloses a fixed effect.
The waterproof layer and the insulating layer are arranged on the outer surface of the first wire, the inner part of the first wire is of a hollow structure, and the first wire and the second wire are fixed with the clamping strip through the fixing bolt, so that the design is convenient for fixing the electric wire;
the two fixing bolts are of the same specification, the first thread groove is formed in the second wire interface, the second thread groove at the first wire interface is formed in the insulating shell, the first wire and the second wire are of the same specification, and therefore the cable is convenient to design and has a cable combination effect;
because of the card strip is the active structure, the card strip has two sets ofly, and two sets of card strip specifications are the same, the bolt post passes through welded fastening with the card strip, and this design is convenient the utility model discloses fixed effect, the utility model discloses rational in infrastructure, fixed effectual, the practicality is strong.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of an insulating rubber sheath for electric wires and cables according to the present invention;
fig. 2 is a front sectional view of an insulating rubber sheath for electric wires and cables according to the present invention;
FIG. 3 is a front sectional view showing a fixing process of a fixing bolt in an insulating rubber sheath for electric wires and cables according to the present invention;
FIG. 4 is a front sectional view of a locking strip in an insulating rubber sheath for electric wires and cables according to the present invention;
in the figure: 1-first wire, 2-fixing bolt, 3-insulating shell, 4-fixing shell, 5-clamping strip, 6-second wire, 7-first thread groove, 8-second thread groove, 11-wire core, 51-bolt column and 52-nut.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, an insulating rubber sheath for a wire cable includes a first wire 1, a fixing bolt 2, an insulating shell 3, a fixing shell 4, a clamping strip 5 and a second wire 6, the fixing bolt 2 is installed at the upper end of the left end face of the first wire 1, the insulating shell 3 is installed at the left end face of the fixing bolt 2, the fixing shell 4 is installed at the upper end face of the insulating shell 3, the clamping strip 5 is installed at the upper end face of the fixing shell 4, the second wire 6 is installed at the left end face of the first wire 1, the first wire 1 includes a wire core 11, the wire core 11 is arranged at the middle position inside the first wire 1, the clamping strip 5 includes a bolt column 51 and a nut 52, the bolt column 51 is installed at the top position of the clamping strip 5, and the nut 52 is installed at the lower end.
The outer surface of the first electric wire 1 is provided with a waterproof layer and an insulating layer, the inside of the first electric wire 1 is of a hollow structure, and the first electric wire 1 and the second electric wire 6 are fixed with the clamping strip 5 through the fixing bolt 2.
The number of the fixing bolts 2 is two, the specifications of the two fixing bolts 2 are the same, a first thread groove 7 is formed in the joint of the second electric wire 6, a second thread groove 8 at the joint of the first electric wire 1 is formed in the insulating shell 3, and the specifications of the first electric wire 1 and the second electric wire 6 are the same.
The clamping strips 5 are of a movable structure, the clamping strips 5 are two groups, the specifications of the two groups of clamping strips 5 are the same, the bolt columns 51 are fixed with the clamping strips 5 through welding, the insulating shell 3 is made of rubber materials, and a waterproof layer is arranged inside the insulating shell 3.
As an embodiment of the present invention: the staff is using the utility model discloses the time, align first electric wire 1 and 6 side end faces of second electric wire, keep two cable sinle silks 11 unanimous, use fixing bolt 2 through the inside second thread groove 8 of first thread groove 7 and insulating casing that reserves with second electric wire 6, carry out bolt fastening between first electric wire 1 and the second electric wire 6, later place the set casing 4 in the upper end of first electric wire 1 and the 6 combination department of second electric wire, use card strip 5, from the surface winding round of set casing 4, adjust card strip 5 to tightest back, turn round tight nut 52 and tightly fix card strip 5 at the 4 surfaces of set casing tightly.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an electric wire is insulating rubber sheath for cable, includes first electric wire, fixing bolt, insulating casing, set casing, card strip and second electric wire, its characterized in that: the upper end of the left end face of the first wire is provided with a fixing bolt, the left end face of the fixing bolt is provided with an insulating shell, the upper end face of the insulating shell is provided with a fixing shell, the upper end face of the fixing shell is provided with a clamping strip, and the left end face of the first wire is provided with a second wire;
the first electric wire comprises a wire core, the wire core is arranged in the middle of the inside of the first electric wire, the clamping strip comprises a bolt column and a nut, the bolt column is installed at the top of the clamping strip, and the nut is installed on the end face of the bolt column.
2. The insulating rubber sheath for electric wire and cable according to claim 1, characterized in that: the outer surface of the first electric wire is provided with a waterproof layer and an insulating layer, the inside of the first electric wire is of a hollow structure, and the first electric wire and the second electric wire are fixed with the clamping strip through fixing bolts.
3. The insulating rubber sheath for electric wire and cable according to claim 1, characterized in that: the fixing bolts are two in number and have the same specification, a first thread groove is formed in the second wire interface, a second thread groove in the first wire interface is formed in the insulating shell, and the first wire and the second wire are the same in specification.
4. The insulating rubber sheath for electric wire and cable according to claim 1, characterized in that: the clamping strips are of movable structures, the clamping strips are divided into two groups, the specifications of the two groups of clamping strips are the same, and the bolt columns and the clamping strips are fixed through welding.
5. The insulating rubber sheath for electric wire and cable according to claim 1, characterized in that: the insulating shell is made of rubber materials, and a waterproof layer is arranged inside the insulating shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021260145.2U CN212626115U (en) | 2020-07-02 | 2020-07-02 | Insulating rubber sheath for electric wire and cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021260145.2U CN212626115U (en) | 2020-07-02 | 2020-07-02 | Insulating rubber sheath for electric wire and cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212626115U true CN212626115U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021260145.2U Active CN212626115U (en) | 2020-07-02 | 2020-07-02 | Insulating rubber sheath for electric wire and cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212626115U (en) |
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2020
- 2020-07-02 CN CN202021260145.2U patent/CN212626115U/en active Active
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