CN216086123U - Connector protection structure for construction of high-voltage power transmission and distribution line in electric power engineering - Google Patents
Connector protection structure for construction of high-voltage power transmission and distribution line in electric power engineering Download PDFInfo
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- CN216086123U CN216086123U CN202121495952.7U CN202121495952U CN216086123U CN 216086123 U CN216086123 U CN 216086123U CN 202121495952 U CN202121495952 U CN 202121495952U CN 216086123 U CN216086123 U CN 216086123U
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Abstract
The utility model discloses a connector protection structure for high-voltage power transmission and distribution line construction in electric power engineering, which belongs to the technical field of electric power engineering and comprises a first shell and a second shell, wherein one end of the first shell is integrally connected with a first pressing sleeve, the other end of the first shell is sleeved with the second shell, the other end of the second shell is integrally connected with a second pressing sleeve, the first shell, the second shell, the first pressing sleeve and the second pressing sleeve are all made of plastic materials, and a connecting sleeve is sleeved at the joint of the first shell and the second shell. According to the utility model, the design of the inner insulating layer, the first outer insulating layer and the second outer insulating layer ensures the insulating effect of the device, improves the safety performance of the device, has strong practicability, greatly improves the connection strength of the device and a cable through the design of the first compressing sleeve, the second compressing sleeve and the inner snap ring, and has good stability.
Description
Technical Field
The utility model belongs to the technical field of electric power engineering, and particularly relates to a joint protection structure for high-voltage power transmission and distribution line construction in the electric power engineering.
Background
With the continuous development of science and technology, the electric power engineering technology has advanced greatly, and the development from high speed to high quality has begun to shift. In the development process of electric power engineering, more times pursue safety, high efficiency, stability and intelligence. However, in the existing power engineering construction, the treatment of the cable joint is often simpler, and the safety and stability of the cable cannot be ensured.
The present invention has been made in view of this situation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a joint protection structure for high-voltage power transmission and distribution line construction in power engineering, and in order to solve the technical problems, the utility model adopts the basic concept of the technical scheme that:
a joint protection structure for high-voltage power transmission and distribution line construction in electric power engineering comprises a first shell and a second shell, one end of the first shell is integrally connected with a first pressing sleeve, the other end of the first shell is sleeved with the second shell, the other end of the second shell is integrally connected with a second pressing sleeve, the first shell, the second shell, the first pressing sleeve and the second pressing sleeve are all made of plastic materials, a connecting sleeve is sleeved at the joint of the first shell and the second shell, six reinforcing ribs are arranged on one side of the connecting sleeve, the connecting sleeve is made of plastic materials, the first shell and the second shell play roles in stable support and protection, the first pressing sleeve and the second pressing sleeve play a role in fixing and locking, the connecting sleeves play a role in fixed connection, and the reinforcing ribs are convenient to improve the strength of the connecting sleeves.
As a further scheme of the utility model: the cable clamp is characterized in that six open grooves are formed in the first compressing sleeve and the second compressing sleeve, an inner snap ring is embedded in the inner side of the first compressing sleeve and the inner side of the second compressing sleeve, the inner snap ring is made of steel, and the inner snap ring is convenient to improve the friction force between the first compressing sleeve and the second compressing sleeve and between the first compressing sleeve and a cable, so that the tension force of the cable clamp is improved.
As a still further scheme of the utility model: the utility model discloses a clamp sleeve, including the clamp sleeve, the clamp sleeve is provided with the lock screw, the clamp sleeve is provided with the panel beating material, the lock sleeve plays the effect of fastening locking.
As a still further scheme of the utility model: a compress tightly the cover and embed No. one the cable, a cable is embedded to have a core, it has No. two cables to compress tightly the cover and embed No. two, No. two cable is embedded to have No. two cores, a core with No. two cores are convenient for transmit the electric energy.
As a still further scheme of the utility model: a wire core with the cover is equipped with the internal insulation layer on the wire core of No. two, the internal insulation layer overcoat is equipped with external insulation layer and No. two external insulation layers, the internal insulation layer an external insulation layer with No. two external insulation layers all adopt the rubber material, the internal insulation layer an external insulation layer with No. two external insulation layers play insulation protection's effect.
As a still further scheme of the utility model: the first shell is sleeved on the first outer insulating layer, and the second shell is sleeved on the second outer insulating layer.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects.
The utility model discloses well insulating layer, an outer insulating layer and No. two outer insulating layer's design has guaranteed the insulating effect of device, has improved the security performance of device, and the practicality is stronger.
According to the utility model, the first compression sleeve, the second compression sleeve and the inner clamping ring are designed, so that the connection strength of the device and a cable is greatly improved, and the stability is better.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a full sectional view of the present invention;
fig. 4 is a partial enlarged view of the present invention.
In the figure: 1-cable number one; 2-locking sleeve; 3-locking the screw; 4-shell number one; 5-connecting sleeves; 6-reinforcing ribs; 7-shell II; 8-pressing sleeve II; 9-cable number two; 10-a compression sleeve; 11-open slots; 12-wire core number one; 13-one outer insulating layer; 14-an inner insulating layer; 15-second wire core; 16-second outer insulation layer; 17-internal snap ring.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 4, a joint protection structure for high-voltage power transmission and distribution line construction in electric power engineering comprises a first shell 4 and a second shell 7, wherein one end of the first shell 4 is integrally connected with a first pressing sleeve 10, the other end of the first shell 4 is sleeved with the second shell 7, the other end of the second shell 7 is integrally connected with a second pressing sleeve 8, the first shell 4, the second shell 7, the first pressing sleeve 10 and the second pressing sleeve 8 are all made of plastic materials, a connecting sleeve 5 is sleeved at the joint of the first shell 4 and the second shell 7, one side of the connecting sleeve 5 is provided with six reinforcing ribs 6, the connecting sleeve 5 is made of plastic materials, the first shell 4 and the second shell 7 play roles of stable support and protection, the first pressing sleeve 10 and the second pressing sleeve 8 play roles of fixed locking, the connecting sleeve 5 plays a role of fixed connection, the connecting sleeve 5 is fixedly connected with the second shell 7 through threads, the reinforcing ribs 6 facilitate the improvement of the strength of the connecting sleeve 5.
The first compression sleeve 10 and the second compression sleeve 8 are respectively provided with six open slots 11, inner snap rings 17 are embedded in the inner sides of the first compression sleeve 10 and the second compression sleeve 8, the inner snap rings 17 are made of steel, and the inner snap rings 17 are convenient for improving the friction force between the first compression sleeve 10 and the second compression sleeve 8 and a cable, so that the tension force of the device is improved; the first pressing sleeve 10 and the second pressing sleeve 8 are both sleeved with locking sleeves 2, locking screws 3 are arranged on the locking sleeves 2, the locking sleeves 2 are made of sheet metal materials, and the locking sleeves 2 play a role in fastening and locking; a first cable 1 is embedded in the first pressing sleeve 10, a first wire core 12 is embedded in the first cable 1, a second cable 9 is embedded in the second pressing sleeve 8, a second wire core 15 is embedded in the second cable 9, and the first wire core 12 and the second wire core 15 are convenient for transmitting electric energy; an inner insulating layer 14 is sleeved on the first wire core 12 and the second wire core 15, a first outer insulating layer 13 and a second outer insulating layer 16 are sleeved outside the inner insulating layer 14, the first outer insulating layer 13 and the second outer insulating layer 16 are all made of rubber materials, and the inner insulating layer 14, the first outer insulating layer 13 and the second outer insulating layer 16 play a role in insulating protection; the first shell 4 is sleeved on the first outer insulating layer 13, and the second shell 7 is sleeved on the second outer insulating layer 16.
The working principle of the utility model is as follows: when in use, all parts of the device are sleeved on the cable, the first wire core 12 and the second wire core 15 are reliably connected, the inner insulating layer 14 is sleeved on the first wire core 12 and the second wire core 15, the first shell 4 and the second shell 7 are assembled through the connecting sleeve 5, the first pressing sleeve 10 and the first cable 1, the second pressing sleeve 8 and the second cable 9 are fixed through the locking sleeve 2, and in the using process, the inner insulating layer 14, the first outer insulating layer 13 and the second outer insulating layer 16 can effectively perform insulation protection, have better safety performance, through the design of interior snap ring 17, a compress tightly cover 10 and cable 1, No. two compress tightly cover 8 and No. two cables 9 and all realized reliable connection, guaranteed the stability of device, device structural design is reasonable, installation convenient to use, and the protection effect to the joint is better, has higher practicality and security.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a construction of high voltage transmission and distribution lines is with connecting protective structure in electric power engineering, includes casing (4) and No. two casings (7), its characterized in that, casing (4) one end integrated into one piece is connected with one and compresses tightly cover (10), No. one casing (4) other pot head is equipped with No. two casing (7), No. two casing (7) other end integrated into one piece is connected with No. two and compresses tightly cover (8), casing (4) No. two casing (7) one compress tightly cover (10) with No. two compress tightly cover (8) and all adopt the plastics material, casing (4) with No. two casing (7) junction cover is equipped with adapter sleeve (5), adapter sleeve (5) one side is provided with six strengthening ribs (6), adapter sleeve (5) adopt the plastics material.
2. The connector protection structure for the high-voltage power transmission and distribution line construction in the power engineering according to claim 1, wherein six open grooves (11) are formed in the first pressing sleeve (10) and the second pressing sleeve (8), an inner snap ring (17) is embedded in each of the first pressing sleeve (10) and the second pressing sleeve (8), and the inner snap ring (17) is made of steel.
3. The joint protection structure for the high-voltage power transmission and distribution line construction in the electric power engineering according to claim 1, wherein the first pressing sleeve (10) and the second pressing sleeve (8) are both sleeved with locking sleeves (2), the locking sleeves (2) are provided with locking screws (3), and the locking sleeves (2) are made of sheet metal.
4. The joint protection structure for the high-voltage power transmission and distribution line construction in the power engineering according to claim 1, wherein a first cable (1) is embedded in the first pressing sleeve (10), a first wire core (12) is embedded in the first cable (1), a second cable (9) is embedded in the second pressing sleeve (8), and a second wire core (15) is embedded in the second cable (9).
5. The joint protection structure for the high-voltage power transmission and distribution line construction in the electric power engineering according to claim 4, wherein an inner insulating layer (14) is sleeved on the first wire core (12) and the second wire core (15), a first outer insulating layer (13) and a second outer insulating layer (16) are sleeved outside the inner insulating layer (14), and the inner insulating layer (14), the first outer insulating layer (13) and the second outer insulating layer (16) are made of rubber materials.
6. The joint protection structure for high-voltage transmission and distribution line construction in electric power engineering according to claim 5, wherein the first shell (4) is sleeved on the first outer insulating layer (13), and the second shell (7) is sleeved on the second outer insulating layer (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121495952.7U CN216086123U (en) | 2021-07-02 | 2021-07-02 | Connector protection structure for construction of high-voltage power transmission and distribution line in electric power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121495952.7U CN216086123U (en) | 2021-07-02 | 2021-07-02 | Connector protection structure for construction of high-voltage power transmission and distribution line in electric power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216086123U true CN216086123U (en) | 2022-03-18 |
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ID=80664469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121495952.7U Active CN216086123U (en) | 2021-07-02 | 2021-07-02 | Connector protection structure for construction of high-voltage power transmission and distribution line in electric power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216086123U (en) |
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2021
- 2021-07-02 CN CN202121495952.7U patent/CN216086123U/en active Active
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