CN219436249U - High-safety portable type docking device for power cable - Google Patents
High-safety portable type docking device for power cable Download PDFInfo
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- CN219436249U CN219436249U CN202222556493.XU CN202222556493U CN219436249U CN 219436249 U CN219436249 U CN 219436249U CN 202222556493 U CN202222556493 U CN 202222556493U CN 219436249 U CN219436249 U CN 219436249U
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Abstract
The utility model provides a high convenient interfacing apparatus of security for power cable, is including airtight shell structure be provided with a swift docking mechanism in the airtight shell structure at least, swift docking mechanism comprises two quick connectors of being provided with relatively, and two quick connectors electric connection are in the same place airtight shell structure has seted up cable interface, quick connector is aimed at this cable interface setting still be provided with automatic opening and shutting safety seal mechanism in the airtight shell structure inner wall, this automatic opening and shutting safety seal mechanism sets up between quick connector and the cable interface. The utility model has simple structure, high enough butt joint safety and high enough butt joint convenience, thereby greatly improving the quality and efficiency of the butt joint of the power cables.
Description
Technical Field
The utility model belongs to the technical field of power cable connection equipment, and particularly relates to a convenient butt joint device with high safety for a power cable.
Background
Cables are the generic term for optical cables, electrical cables, and the like; the cable has a plurality of purposes, is mainly used for controlling multiple functions such as installation, connection equipment, power transmission and the like, and is a common and indispensable thing in daily life. The power cable is a cable for transmitting and distributing electric energy, and is commonly used for urban underground power grids, power station outgoing lines, power supply in industrial and mining enterprises and power transmission lines under sea water passing through the river. The electric power cables are important carriers for power transmission, the connection between the electric power cables is a weak part in cable laying, most of electric power faults are caused by the weak part, so that the safety of the butt joint device for the electric power cables is particularly important, and the butt joint between the electric power cables in normal cable laying often needs large-scale movement, so that the butt joint convenience seriously influences the overall efficiency of the cable laying.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the high-safety convenient type docking device for the electric power cable, which has the advantages of simple structure, high enough docking safety and high enough docking convenience, thereby greatly improving the quality and efficiency of docking the electric power cable.
2. Specific technical scheme
The utility model provides a high convenient interfacing apparatus of security for power cable, includes airtight shell structure be provided with at least one swift interfacing apparatus in the airtight shell structure, swift interfacing apparatus comprises two quick connectors of being provided with relatively, and two quick connectors electric connection are in the same place airtight shell structure has seted up cable interface, quick connector is aimed at this cable interface setting still be provided with automatic opening and shutting safety seal mechanism in the airtight shell structure inner wall, this automatic opening and shutting safety seal mechanism sets up quick connector and cable interface between, guarantees the inside closure and the security of airtight shell structure;
the quick connector is provided with an arc-shaped wire fixing plate group and an elastic component, two ends of the elastic component are respectively connected with the arc-shaped wire fixing plate group and the inner wall of the airtight shell structure, and a wiring control mechanism is arranged on the side part of the arc-shaped wire fixing plate group.
The realization principle is as follows: when butt joint is carried out between electric power cables, the electric power cables to be butt-jointed are respectively inserted from the cable inserting ports corresponding to the two quick connectors with force, the electric power cable ends are pushed away to open and close the safety sealing mechanism automatically, enter the quick connectors and touch the bottom, contact the wiring control mechanism and press the wiring control mechanism, the wiring control mechanism controls the components separated by the arc-shaped wire fixing plate group to fall off, the arc-shaped wire fixing plate group is closed under the action of the elastic component to press the electric power cables, the entering cables can not fall off any more, and the electric power transmission is conducted between the two electric power cables through the two quick connectors which are electrically connected, so that unnecessary operation of workers is not needed in the whole process, and only the two butt-jointed electric power cables are required to be inserted.
As preferable: the wiring control mechanism is provided with an electric connection control sliding rail, the electric connection control sliding rail is arranged at the side part of the arc-shaped wire fixing plate group, the electric control sliding rails of the two opposite quick plug connectors are connected together, the electric connection control sliding rail is provided with an electric connection control sliding block in a sliding manner, the electric connection control sliding rail and the electric connection control sliding block are all made of conductive metal, the electric connection control sliding block is connected with an electric connection sleeve, the opening end of the electric connection sleeve is right opposite to a wire inserting port, the opening end of the electric connection sleeve is used for sleeving an electric cable, and the closed end of the electric connection sleeve is provided with an elastic mechanism.
As preferable: the automatic opening and closing safety sealing mechanism consists of two gradual change concave baffles and two elastic structures, the concave surfaces of the gradual change concave baffles are aligned to the cable plug-in port, one ends of the two gradual change concave baffles are symmetrically fastened together, the other ends of the two gradual change concave baffles are connected with the elastic structures, and the gradual change concave baffles are slidably mounted in the inner wall of the closed shell structure.
As preferable: the elastic component, the elastic mechanism and the elastic structure are compression springs or compression spring groups.
As preferable: at least two quick butt joint mechanisms are arranged in the sealed shell structure, and an arc extinguishing baffle plate structure is further arranged between the two quick butt joint mechanisms.
As preferable: the arc-shaped wire fixing plate group is formed by buckling two arc-shaped wire fixing plates up and down, and the elastic component is arranged on one arc-shaped wire fixing plate.
As preferable: the open end of the power-on sleeve is provided with a wire stripping blade.
As preferable: the electric control sliding rail is in a gradual arc shape, and one end of the electric control sliding block is also in an arc-changing shape.
The beneficial effects of the utility model are as follows: the quick connector is arranged and matched with the wiring control mechanism for use, when the electric power cables are in butt joint, the two electric power cables to be in butt joint are respectively inserted into the electric power cables from the cable plug interfaces corresponding to the two quick connectors, the wiring control mechanism is triggered to enable the quick connectors to be provided with the compressed cables, the electric cable butt joint work can be conveniently realized, unnecessary operation of staff is not needed in the whole process, and the quality and the efficiency of electric power cable butt joint are greatly improved; the automatic opening and closing safety sealing mechanism is arranged between the quick connector and the cable connector, so that the airtight shell structure is always in a relatively airtight state, the safety of the plug cable is guaranteed, external fine particles such as dust are prevented from entering the airtight shell structure, the safety problems such as circuit ignition and the like are caused, and the arc extinguishing partition plate structure is also arranged, so that the interlocking reaction caused by circuit sparks is avoided, and the safety loss is reduced.
Drawings
FIG. 1 is a schematic cross-sectional view of the whole structure of the present utility model.
Fig. 2 is a schematic structural view of the quick connector according to the present utility model.
Reference numerals illustrate: a closed housing structure 1; a quick connector 2; a cable jack 3; an automatic opening and closing safety sealing mechanism 4; a wiring control mechanism 5; an arc extinguishing separator structure 6;
an arc-shaped wire fixing plate group 21; an elastic member 22;
a gradual concave baffle 41; an elastic structure 42;
a power-on control slide rail 51; a power-on control slider 52; a power receiving sleeve 53; an elastic mechanism 54; wire stripping edge 55.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description of the present utility model and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a specific azimuth, and are configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected via an intermediary, or connected by communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Implementation example:
as shown in fig. 1 and 2: the utility model provides a high convenient interfacing apparatus of security for power cable, is provided with airtight shell structure 1, is provided with two swift docking mechanism in airtight shell structure 1, and swift docking mechanism's quantity depends on the cable group number that needs the butt joint, and two sets of cables are most common, so adopts two swift docking mechanism examples, still is provided with arc extinguishing baffle structure 6 between two swift docking mechanism, avoids circuit spark to arouse the interlocking reaction, reduces loss of safety.
Each quick docking mechanism consists of two quick connectors 2 which are oppositely arranged, the two quick connectors 2 are electrically connected together, a cable plug port 3 is formed in the sealed shell structure 1, the quick connectors 2 are aligned with the cable plug port 3, an automatic opening and closing safety sealing mechanism 4 is further arranged in the inner wall of the sealed shell structure 1, and the automatic opening and closing safety sealing mechanism 4 is arranged between the quick connectors 2 and the cable plug port 3.
The quick connector 2 is provided with an arc-shaped wire fixing plate group 21 and an elastic component 22, two ends of the elastic component 22 are respectively connected with the arc-shaped wire fixing plate group 21 and the inner wall of the airtight shell structure 1, the arc-shaped wire fixing plate group 21 is formed by buckling two arc-shaped wire fixing plates up and down, the elastic component 22 is arranged on one arc-shaped wire fixing plate, and the elastic component 22 can give powerful pressing force to the two arc-shaped wire fixing plates, so that the two arc-shaped wire fixing plates are buckled.
The wiring control mechanism 5 is arranged on the side part of the arc-shaped wire fixing plate group 21, the wiring control mechanism 5 is provided with an electric connection control sliding rail 51, the electric connection control sliding rail 51 is arranged on the side part of the arc-shaped wire fixing plate group 21, the electric connection control sliding rails 51 of the two opposite quick plugs 2 are connected together, the electric connection control sliding rail 51 is slidably provided with an electric connection control sliding block 52, the electric connection control sliding rail 51 and the electric connection control sliding block 52 are made of conductive metal, the electric connection control sliding rail 51 is in a gradual arc shape, one end of the electric connection control sliding block 52 is also in a variable arc shape, and the electric connection control sliding rail can also be in a straight line inclined shape, but the arc design is reasonable and more labor-saving.
The electrical connection control slider 52 is connected with an electrical connection sleeve 53, the opening end of the electrical connection sleeve 53 is aligned with the cable insertion port 3, the opening end of the electrical connection sleeve 53 is used for sleeving an electrical cable, and the closed end of the electrical connection sleeve 53 is provided with an elastic mechanism 54.
In a natural state, the elastic mechanism 54 pushes the power connection sleeve 53, so that the arc-shaped end of the power connection control sliding block 52 is driven to slide along the power connection control sliding rail 51, two arc-shaped wire fixing plates of the arc-shaped wire fixing plate group 21 fixedly connected with the power connection control sliding rail 51 are separated, a cable is convenient to penetrate between the two arc-shaped wire fixing plates, in a cable inserting state, the cable penetrates between the two arc-shaped wire fixing plates and is inserted into the power connection sleeve 53, large-area contact conduction is carried out on the cable, the insertion force of the cable resists the elastic force of the elastic mechanism 54, the power connection control sliding block 52 slides back on the power connection control sliding rail 51 in the opposite direction, and the two arc-shaped wire fixing plates are buckled under the compression force of the elastic component 22 and tightly compress the cable, so that the cable does not exit.
The wire stripping sword 55 is still provided with at the electric sleeve 53 open end for surely peeling the wire skin of the tape leather cable of corresponding fixed model, the tape leather cable need not artifical skinning can insert the realization butt joint like this, and contact conductive area is big enough.
The elastic member 22, the elastic mechanism 54, and the elastic structure 42 are compression springs or compression spring groups.
The automatic opening and closing safety sealing mechanism 4 consists of two gradual change concave baffles 41 and two elastic structures 42, the concave surfaces of the gradual change concave baffles 41 face the cable inserting port 3, one ends of the two gradual change concave baffles 41 are symmetrically buckled together, the other ends of the two gradual change concave baffles 41 are connected with the elastic structures 42, and the gradual change concave baffles 41 are slidably installed in the inner wall of the closed shell structure 1.
The utility model is realized in the following way: when the electric cables are in butt joint, two electric cables to be in butt joint are respectively inserted with force from the cable plug-in ports 3 corresponding to the two quick plug-in connectors 2, the electric cable ends push away the automatic opening and closing safety sealing mechanism 4, enter the quick plug-in connectors 2 and touch the bottom, contact with the wiring control mechanism 6 and press the wiring control mechanism, the wiring control mechanism 6 controls the separated parts of the arc-shaped wire fixing plate group 21 to fall off, the arc-shaped wire fixing plate group 21 closes and presses the electric cables under the action of the elastic part 22, so that the entering electric cables can not fall off any more, and the electric transmission is conducted between the two electric cables through the two quick plug-in connectors 2 in electric connection, so that the whole process does not need redundant operation of workers, and only the two electric cables to be in butt joint need to be inserted.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. High portable interfacing apparatus of security for power cable, its characterized in that: the quick connector comprises a sealed shell structure (1), wherein at least one quick connector mechanism is arranged in the sealed shell structure (1), the quick connector mechanism consists of two quick connectors (2) which are oppositely arranged, the two quick connectors (2) are electrically connected together, a cable connector (3) is arranged on the sealed shell structure (1), the quick connectors (2) are aligned to the cable connector (3), an automatic opening and closing safety sealing mechanism (4) is further arranged in the inner wall of the sealed shell structure (1), and the automatic opening and closing safety sealing mechanism (4) is arranged between the quick connectors (2) and the cable connector (3);
the quick connector (2) is provided with an arc-shaped wire fixing plate group (21) and an elastic component (22), two ends of the elastic component (22) are respectively connected with the arc-shaped wire fixing plate group (21) and the inner wall of the airtight shell structure (1), and a wiring control mechanism (5) is arranged on the side part of the arc-shaped wire fixing plate group (21).
2. The high-safety portable docking device for electric power cables according to claim 1, wherein: the wiring control mechanism (5) is provided with an electric connection control sliding rail (51), the electric connection control sliding rail (51) is arranged at the side part of the arc-shaped wire fixing plate group (21), the electric control sliding rails (51) of the two opposite quick plug connectors (2) are connected together, the electric connection control sliding rail (51) is provided with an electric connection control sliding block (52) in a sliding mode, the electric connection control sliding rail (51) and the electric connection control sliding block (52) are all made of conductive metal, the electric connection control sliding block (52) is connected with an electric connection sleeve (53), the opening end of the electric connection sleeve (53) is right against the cable inserting port (3), the opening end of the electric connection sleeve (53) is used for sleeving an electric cable, and the closed end of the electric connection sleeve (53) is provided with an elastic mechanism (54).
3. The high-safety portable docking device for electric power cables according to claim 2, wherein: the automatic opening and closing safety sealing mechanism (4) is composed of two gradual change concave baffles (41) and two elastic structures (42), the concave surfaces of the gradual change concave baffles (41) are aligned with the cable inserting port (3), one ends of the two gradual change concave baffles (41) are symmetrically fastened together, the other ends of the two gradual change concave baffles (41) are connected with the elastic structures (42), and the gradual change concave baffles (41) are slidably mounted in the inner wall of the closed shell structure (1).
4. A high safety portable docking device for power cables as claimed in claim 3, wherein: the elastic component (22), the elastic mechanism (54) and the elastic structure (42) are compression springs or compression spring groups.
5. The high-safety portable docking device for electric power cables according to claim 1, wherein: at least two quick butt joint mechanisms are arranged in the airtight shell structure (1), and an arc extinguishing baffle plate structure (6) is further arranged between the two quick butt joint mechanisms.
6. The high-safety portable docking device for electric power cables according to claim 2, wherein: the arc-shaped wire fixing plate group (21) is formed by buckling two arc-shaped wire fixing plates up and down, and the elastic component (22) is arranged on one arc-shaped wire fixing plate.
7. The high-safety portable docking device for electric power cables according to claim 2, wherein: the opening end of the power receiving sleeve (53) is provided with a wire stripping blade (55).
8. The high-safety portable docking device for electric power cables according to claim 2, wherein: the electric connection control sliding rail (51) is in a gradual arc shape, and one end of the electric connection control sliding block (52) is also in an arc-changing shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222556493.XU CN219436249U (en) | 2022-09-27 | 2022-09-27 | High-safety portable type docking device for power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222556493.XU CN219436249U (en) | 2022-09-27 | 2022-09-27 | High-safety portable type docking device for power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219436249U true CN219436249U (en) | 2023-07-28 |
Family
ID=87337192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222556493.XU Active CN219436249U (en) | 2022-09-27 | 2022-09-27 | High-safety portable type docking device for power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219436249U (en) |
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2022
- 2022-09-27 CN CN202222556493.XU patent/CN219436249U/en active Active
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