CN220570242U

CN220570242U - Cable adapter for electrical engineering

Info

Publication number: CN220570242U
Application number: CN202321975658.5U
Authority: CN
Inventors: 朱顺利
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-03-08
Anticipated expiration: 2033-07-26

Abstract

The utility model relates to the technical field of electrical engineering, in particular to a cable adapter for electrical engineering, which comprises a cross rod, wherein a wiring bracket is fixedly connected to the cross rod, a telescopic rod is arranged in the cross rod in a sliding manner, clamping device positioning grooves are formed in the cross rod and the upper ends of the telescopic rod, and clamping devices are arranged on the clamping device positioning grooves; a limiting block sliding groove is formed in the bottom end of the cross rod, a plurality of uniformly distributed limiting grooves are formed in the edge of the limiting block sliding groove, and a limiting block and a limiting spring are arranged on the telescopic rod; the telescopic rod can be used for rapidly increasing the length of the transverse rod and bearing a large number of clamping devices, and the telescopic rod is firmly fixed through the limiting blocks and the limiting grooves, so that a certain number of required clamping devices can be sleeved on the transverse rod from one end of the telescopic rod, the time for installing the fixing plate by an installer is greatly shortened, the labor intensity of the worker is reduced, and the efficiency of electric engineering cable matching is greatly improved.

Description

Cable adapter for electrical engineering

Technical Field

The utility model relates to a cable adapter, in particular to a cable adapter for electrical engineering, and belongs to the technical field of electrical engineering.

Background

The cable is a generic name of photoelectric transmission articles such as optical cables, cables and the like, has a plurality of purposes, is widely applied to the technical fields of control installation, connection equipment, power transmission and the like, is a common and indispensable object in daily life, and is usually involved in cable connection work in power construction;

the Chinese patent publication No. CN209545107U discloses a cable adapter for electric power engineering, wherein one side of a clamping device is provided with a movable assembly, the distance between the clamping devices can be adjusted, so that the effect of conveniently adjusting the distance between cables is achieved, but the quantity of the clamping devices can be increased only by installing the fixing plates in advance due to one-to-one correspondence between the clamping devices and the fixing plates, and under the condition that more cables are encountered, the fixing plates are required to be in one-to-one butt joint through screws, so that a large amount of time can be wasted, the labor intensity of workers can be increased, and the cable adapter efficiency of electric power engineering can be reduced;

accordingly, there is a need for an improved cable adapter for electrical engineering to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a cable connector for electrical engineering, which can quickly increase the length of a transverse rod, is used for bearing a large number of clamping devices, and firmly fixes the telescopic rod through limiting blocks and limiting grooves, so that a certain number of required clamping devices can be sleeved on the transverse rod from one end of the telescopic rod, the time for installing a fixing plate by an installer is greatly shortened, the labor intensity of the worker is reduced, and the cable connector for electrical engineering is greatly improved.

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

the cable connector for the electrical engineering comprises a wiring support and a cross rod fixedly connected to the wiring support, wherein a telescopic rod is slidably arranged in the cross rod, clamping device positioning grooves are formed in the upper ends of the cross rod and the telescopic rod, and a plurality of uniformly distributed clamping devices are slidably arranged on the clamping device positioning grooves;

the limiting block sliding groove is formed in the bottom end of the cross rod, a plurality of uniformly distributed limiting grooves are formed in the edge of the limiting block sliding groove, limiting blocks are rotatably arranged on the telescopic rods, the limiting blocks correspond to the limiting grooves, limiting springs are fixedly connected to the side faces of the limiting blocks, and one ends, away from the limiting blocks, of the limiting springs are fixedly connected to the telescopic rods.

Preferably, when the limiting block is separated from the limiting groove, the limiting block can transversely slide in the limiting block sliding groove, and the telescopic rod can adjust the length through the sliding of the limiting block.

Preferably, the telescopic link is kept away from the one end of horizontal pole has seted up the rotation groove, the inside rotation in rotation groove is provided with torsion spring, the outside of torsion spring is fixed to be provided with the pole top turning block.

Preferably, the lever top rotating block is rotatably arranged in the rotating groove through the torsion spring, and the maximum rotating angle of the lever top rotating block is 90 degrees.

Preferably, the clamping device comprises an arc-shaped fixing plate, a lower clamping block and an upper clamping block, wherein the lower clamping block is fixedly arranged at the upper end of the arc-shaped fixing plate, the upper clamping block is rotatably arranged at the upper end of the lower clamping block through a hinge, and the lower clamping block and the upper clamping block are fixedly connected through bolts at one end far away from the hinge.

Preferably, the inner side of the arc-shaped fixing plate is fixedly provided with an arc-shaped rubber pad, the inner side of the arc-shaped rubber pad abuts against the outer sides of the cross rod and the telescopic rod, and two sides of the bottom end of the arc-shaped fixing plate are fixedly connected through bolts.

Preferably, a bump is fixedly arranged in the lower clamping block, and the bump corresponds to the clamping device positioning groove.

Preferably, the cable fixing cavities are formed in the lower clamping block and the upper clamping block, and cables are fixedly arranged between the cable fixing cavities.

The utility model has at least the following beneficial effects:

1. the telescopic rod can be used for rapidly increasing the length of the transverse rod and bearing a large number of clamping devices, and the telescopic rod is firmly fixed through the limiting blocks and the limiting grooves, so that a certain number of required clamping devices can be sleeved on the transverse rod from one end of the telescopic rod, the time for installing the fixing plate by an installer is greatly shortened, the labor intensity of the worker is reduced, and the efficiency of electric engineering cable matching is greatly improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is an overall elevation of the present utility model;

FIG. 2 is a bottom elevation view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a block diagram of the first embodiment of the present utility model;

FIG. 5 is a diagram showing a second embodiment of the present utility model;

fig. 6 is a structural diagram of the third embodiment of the present utility model.

In the figure, 1-wiring support, 2-cross rod, 201-limit block sliding groove, 202-limit groove, 3-telescopic rod, 301-limit block, 302-limit spring, 303-rotating groove, 304-torsion spring, 305-rod top rotating block, 4-clamping device positioning groove, 5-clamping device, 501-arc-shaped fixing plate, 502-lower clamping block, 503-upper clamping block, 504-hinge, 505-arc-shaped rubber pad, 506-convex block and 507-cable fixing cavity.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.

As shown in fig. 1-6, the cable connector for electrical engineering provided in this embodiment includes a wiring bracket 1 and a cross rod 2 fixedly connected to the wiring bracket 1, a telescopic rod 3 is slidably disposed in the cross rod 2, clamping device positioning slots 4 are respectively formed at the upper ends of the cross rod 2 and the telescopic rod 3, and a plurality of uniformly distributed clamping devices 5 are slidably disposed on the clamping device positioning slots 4; a limiting block sliding groove 201 is formed in the bottom end of the cross rod 2, a plurality of uniformly distributed limiting grooves 202 are formed in the edge of the limiting block sliding groove 201, a limiting block 301 is rotatably arranged on the telescopic rod 3, the limiting block 301 corresponds to the limiting groove 202, a limiting spring 302 is fixedly connected to the side face of the limiting block 301, and one end, away from the limiting block 301, of the limiting spring 302 is fixedly connected to the telescopic rod 3; the length of the cross rod 2 can be rapidly increased by the telescopic rod 3, the telescopic rod 3 is firmly fixed through the limiting block 301 and the limiting groove 202 for bearing the clamping devices 5 with a large number, and at the moment, the required clamping devices 5 with a certain number can be sleeved on the cross rod 2 from one end of the telescopic rod 3, so that the time for installing a fixing plate by an installer is greatly shortened, the labor intensity of the worker is reduced, and the cable adapting efficiency of an electrical engineering is greatly improved.

Further, as shown in fig. 1, fig. 2 and fig. 3, when the limiting block 301 is separated from the limiting groove 202, the limiting block 301 can transversely slide in the limiting block sliding groove 201, the length of the telescopic rod 3 is adjusted through the sliding of the limiting block 301, the length of the cross rod 2 and the length of the telescopic rod 3 are convenient for a worker to control, and the limiting block sliding groove 201 plays a role in sliding and guiding the limiting block 301;

in addition, as shown in fig. 1, 2 and 5, a rotating groove 303 is formed at one end of the telescopic rod 3 far away from the cross rod 2, a torsion spring 304 is rotatably arranged in the rotating groove 303, a rod top rotating block 305 is fixedly arranged on the outer side of the torsion spring 304, and when the clamping device 5 is sleeved into the telescopic rod 3, the rod top rotating block 305 can be reset under the action of the torsion spring 304; the lever top rotating block 305 is rotatably provided inside the rotating groove 303 by the torsion spring 304, the maximum angle of rotation of the lever top rotating block 305 is 90 degrees, and the lever top rotating block 305 can prevent the clamping device 5 from slipping down.

Further, as shown in fig. 1, 2 and 6, the clamping device 5 includes an arc-shaped fixing plate 501, a lower clamping block 502 and an upper clamping block 503, the lower clamping block 502 is fixedly arranged at the upper end of the arc-shaped fixing plate 501, the upper clamping block 503 is rotatably arranged at the upper end of the lower clamping block 502 through a hinge 504, and one ends of the lower clamping block 502 and the upper clamping block 503, which are far away from the hinge 504, are fixedly connected through bolts, so that the lower clamping block 502 and the upper clamping block 503 are connected into a whole, thereby providing convenience for the subsequent cable clamping operation;

meanwhile, as shown in fig. 6, an arc rubber pad 505 is fixedly arranged on the inner side of the arc-shaped fixing plate 501, the inner side of the arc rubber pad 505 is propped against the outer sides of the cross rod 2 and the telescopic rod 3, the arc rubber pad 505 can increase the friction force between the clamping device 5 and the cross rod 2 and the telescopic rod 3, and meanwhile, the buffer effect can be achieved, the cable is prevented from shaking in weather, the clamping device 5 is prevented from falling off, the service life of the cable connector is prolonged, two sides of the bottom end of the arc-shaped fixing plate 501 are fixedly connected through bolts, the clamping device 5 is fixed through the bolts, the cable is firmer, and the operation of an installer is also facilitated; the inside of the lower clamping block 502 is fixedly provided with the convex blocks 506, the convex blocks 506 correspond to the clamping device positioning grooves 4, the stability of the clamping device 5 is improved, and the clamping device 5 is prevented from tilting in the using process; the cable fixing cavities 507 are formed in the lower clamping block 502 and the upper clamping block 503, cables are fixedly arranged between the cable fixing cavities 507, the cable fixing cavities 507 are attached to the cables, and the applicability of the cable connector for electrical engineering is enlarged.

As shown in fig. 1 to 6, the principle of the cable adaptor for electrical engineering provided in this embodiment is as follows:

the inside of the cross rod 2 is provided with a telescopic rod 3 in a sliding manner, the upper ends of the cross rod 2 and the telescopic rod 3 are provided with clamping device positioning grooves 4, and a plurality of uniformly distributed clamping devices 5 are arranged on the clamping device positioning grooves 4 in a sliding manner; a limiting block sliding groove 201 is formed in the bottom end of the cross rod 2, a plurality of uniformly distributed limiting grooves 202 are formed in the edge of the limiting block sliding groove 201, a limiting block 301 is rotatably arranged on the telescopic rod 3, the limiting block 301 corresponds to the limiting groove 202, a limiting spring 302 is fixedly connected to the side face of the limiting block 301, and one end, away from the limiting block 301, of the limiting spring 302 is fixedly connected to the telescopic rod 3; the length of the cross rod 2 can be rapidly increased by the telescopic rod 3, the telescopic rod 3 is firmly fixed through the limiting block 301 and the limiting groove 202 for bearing the clamping devices 5 with a large number, and at the moment, the required clamping devices 5 with a certain number can be sleeved on the cross rod 2 from one end of the telescopic rod 3, so that the time for installing a fixing plate by an installer is greatly shortened, the labor intensity of the worker is reduced, and the cable adapting efficiency of an electrical engineering is greatly improved.

Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art can solve the technical problem within a certain error range, substantially achieving the technical effect.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude that an additional identical element is present in a commodity or system comprising the element.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. The cable connector for the electrical engineering comprises a wiring support (1) and a cross rod (2) fixedly connected to the wiring support (1), and is characterized in that a telescopic rod (3) is slidably arranged in the cross rod (2), clamping device positioning grooves (4) are formed in the upper ends of the cross rod (2) and the telescopic rod (3), and a plurality of uniformly distributed clamping devices (5) are slidably arranged on the clamping device positioning grooves (4);

stopper sliding tray (201) have been seted up to the bottom of horizontal pole (2), a plurality of evenly distributed's spacing groove (202) have been seted up at the edge of stopper sliding tray (201), rotate on telescopic link (3) and be provided with stopper (301), stopper (301) with spacing groove (202) are corresponding, the side fixedly connected with spacing spring (302) of stopper (301), spacing spring (302) are kept away from the one end fixed connection of stopper (301) is in on telescopic link (3).

2. The electrical engineering cable adapter of claim 1, wherein: when the limiting block (301) is separated from the limiting groove (202), the limiting block (301) can transversely slide in the limiting block sliding groove (201), and the length of the telescopic rod (3) is adjusted through the sliding of the limiting block (301).

3. The electrical engineering cable adapter of claim 1, wherein: the telescopic rod (3) is far away from one end of the cross rod (2) and is provided with a rotating groove (303), the inside of the rotating groove (303) is rotationally provided with a torsion spring (304), and the outer side of the torsion spring (304) is fixedly provided with a rod top rotating block (305).

4. A cable adaptor for electrical engineering according to claim 3, wherein: the rod top rotating block (305) is rotatably arranged in the rotating groove (303) through the torsion spring (304), and the maximum rotating angle of the rod top rotating block (305) is 90 degrees.

5. The electrical engineering cable adapter of claim 1, wherein: clamping device (5) are in including arc fixed plate (501), lower clamp splice (502) and last clamp splice (503), lower clamp splice (502) are fixed to be set up the upper end of arc fixed plate (501), go up clamp splice (503) through hinge (504) rotation setting is in the upper end of clamp splice (502) down, lower clamp splice (502) with go up clamp splice (503) are kept away from the one end of hinge (504) is through bolt fixed connection.

6. The electrical engineering cable adapter of claim 5, wherein: the novel telescopic support is characterized in that an arc rubber pad (505) is fixedly arranged on the inner side of the arc-shaped fixing plate (501), the inner side of the arc rubber pad (505) abuts against the outer sides of the cross rod (2) and the telescopic rod (3), and two sides of the bottom end of the arc-shaped fixing plate (501) are fixedly connected through bolts.

7. The electrical engineering cable adapter of claim 5, wherein: and a lug (506) is fixedly arranged in the lower clamping block (502), and the lug (506) corresponds to the clamping device positioning groove (4).

8. The electrical engineering cable adapter of claim 5, wherein: cable fixing cavities (507) are formed in the lower clamping blocks (502) and the upper clamping blocks (503), and cables are fixedly arranged between the cable fixing cavities (507).