Electric power engineering line connecting device

Abstract

The utility model discloses an electric power engineering line connecting device, and relates to the technical field of line connecting devices. The electric power engineering line connecting device comprises a connecting seat A, one side of the upper surface of the connecting seat A is fixedly connected with a clamping mechanism, the other side of the upper surface of the connecting seat A is fixedly connected with a self-locking mechanism, the self-locking mechanism comprises a connecting plate, the bottom of the connecting plate is fixedly connected to the other side of the upper surface of the connecting seat A, and the upper surface of the connecting plate is fixedly connected with a clamping rod. According to the utility model, through the arrangement of the self-locking mechanism, when the circuit connecting device is installed, the circuit connecting device is rapidly and more rapidly installed, and the self-locking mechanism is utilized to carry out clamping connection more rapidly, so that after the connecting device is installed, the self-locking mechanism can prevent the circuit connecting device from loosening or falling off under the condition of vibration; the self-locking mechanism can be kept stable when bearing loads, and reliable connection and support are provided, especially in the environment with vibration or impact.

Description

TECHNICAL FIELD

[0001] The utility model relates to line connection device technical field, concretely is a kind of electric power engineering line connection device. BACKGROUND

[0002] Electric power engineering (electric power engineering), electric power engineering is a wide range of electric power generation, transmission, distribution and use, involves multiple aspects of technology and management, that is, the engineering related to the production, transmission, distribution of electric energy, also includes the engineering that electric power is used as power and energy in various fields, while it can be understood to send expansion engineering, electric power engineering not only involves traditional electric power industry, also closely related with new energy, traffic electric power system (such as electric vehicle charging facilities), building electrification and other fields, the line connection device in electric power engineering is the important component for ensuring the safe and reliable transmission of electric energy between electrical equipment and line.

[0003] The existing line connection device is mostly installed and fixed by using bolt, and the bolt connection usually needs more time for installation and disassembly, and in vibration or impact environment, the bolt can be loose, so that the connection is not stable, thereby making installation and disassembly complex. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides a kind of electric power engineering line connection device, solve the problems raised in the above background art.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of electric power engineering line connection device, including A connecting seat, the one side of the upper surface of the A connecting seat is fixedly connected with clamping mechanism, the other side of the upper surface of the A connecting seat is fixedly connected with self-locking mechanism;

[0006] The self-locking mechanism includes connecting plate, the bottom of the connecting plate is fixedly connected to the other side of the upper surface of A connecting seat, the upper surface of the connecting plate is fixedly connected with clamping rod, the outer surface of the clamping rod is clamped with connecting frame, the bottom of the connecting frame is fixedly connected with support block, the middle part of the connecting frame is rotatably connected with clamping block by rotating rod, the outer surface of the clamping block is fixedly connected with push block.

[0007] The utility model technical scheme is further improved in that: the clamping mechanism includes gasket, the bottom of the gasket is fixedly connected to the one side of the upper surface of A connecting seat, the bottom of the gasket is fixedly connected with spring, the inside of the spring is sleeved with stretchable rod, one end of the stretchable rod is fixedly connected with extrusion block, the surface of the stretchable rod is rotatably connected with rotating block by rotating rod.

[0008] The further improvement in the technical scheme of the utility model lies in that the side of the A connecting seat is fixedly connected with a protruding block, and the outer surface of the protruding block is connected with a B connecting seat.

[0009] The further improvement in the technical scheme of the utility model lies in that the four sides of the outer surfaces of the A connecting seat and the B connecting seat are fixedly connected with angle guards, and the side of the angle guard is fixedly connected with a sliding block.

[0010] The further improvement in the technical scheme of the utility model lies in that the outer surface of the sliding block is slidingly connected with a protective cover, the side of the protective cover is fixedly connected with a rotary connecting piece, and the end of the rotary connecting piece is fixedly connected with a protective plate.

[0011] The further improvement in the technical scheme of the utility model lies in that the inner bottom wall of the A connecting seat is fixedly connected with a supporting seat, and the material of the supporting seat is rubber.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The self-locking mechanism is arranged, when the line connecting device is installed, the self-locking mechanism can be used for quickly installing and installing more quickly, the self-locking mechanism can be used for more quickly clamping, so that the installation of the connecting device is completed, the self-locking mechanism can prevent loosening or falling off under the condition of vibration, the self-locking mechanism can keep stable under the condition of bearing load, reliable connection and support are provided, and in particular in the environment with vibration or impact;

[0014] 2. The clamping mechanism is arranged, when the electric wire is connected by using the connecting device, the clamping mechanism is used for ensuring the firmness of the connecting end of the electric wire, avoiding loosening of the installation end of the electric wire during use, causing poor power reception, and affecting work, and the clamping mechanism is used for clamping and fixing one end of the electric wire, so that the fixing is more firm. DRAWINGS

[0015] Figure 1 It is a structural schematic view of the power engineering line connecting device;

[0016] Figure 2 It is an installation schematic view of the protective cover in the power engineering line connecting device;

[0017] Figure 3 It is an installation schematic view of the connecting frame in the power engineering line connecting device;

[0018] Figure 4 It is an installation schematic view of the spring in the power engineering line connecting device;

[0019] Figure 5 It is a structural schematic view of the A connecting seat in the power engineering line connecting device;

[0020] Figure 6It is an installation schematic diagram of a rotating connecting piece in a power engineering line connecting device.

[0021] In the figure: 1, A connecting seat; 2, a connecting plate; 3, a clamping rod; 4, a connecting frame; 5, a supporting block; 6, a clamping block; 7, a pushing block; 8, a gasket; 9, a spring; 10, a stretching rod; 11, an extruding block; 12, a rotating rod; 13, a rotating block; 14, a protruding block; 15, B connecting seat; 16, a corner guard; 17, a sliding block; 18, a protective cover; 19, a rotating connecting piece; 20, a protective plate; 21, a supporting seat; 22, a rotating rod. DETAILED DESCRIPTION

[0022] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numbers in the drawings represent functionally the same or similar elements. Although various aspects of the embodiments are illustrated in the drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0023] The word "exemplary" is used herein to mean "serving as an example, instance, or illustration." Any implementation described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other implementations.

[0024] In addition, for the purpose of convenience and brevity, specific details of implementations are set forth in the following description. It should be appreciated that the application can be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been described in detail in order to avoid obscuring the application.

[0025] Reference Figures 1-6 The utility model provides 2 kinds of technical schemes:

[0026] Embodiment one:

[0027] A power engineering line connecting device, including A connecting seat 1, one side of A connecting seat 1 upper surface is fixedly connected with the clamping mechanism, the other side of A connecting seat 1 upper surface is fixedly connected with self-locking mechanism;

[0028] Self-locking mechanism includes connecting plate 2, the bottom of connecting plate 2 is fixedly connected on the other side of A connecting seat 1 upper surface, the upper surface of connecting plate 2 is fixedly connected with clamping rod 3, the outer surface of clamping rod 3 is clamped with connecting frame 4, the bottom of connecting frame 4 is fixedly connected with supporting block 5, the middle part of connecting frame 4 is rotatably connected with clamping block 6 through rotating rod 22, the outer surface of clamping block 6 is fixedly connected with pushing block 7.

[0029] When the line connecting device is installed, it is quickly installed and more quickly installed, the self-locking mechanism can be quickly clamped, so that the connecting device is installed, the self-locking mechanism can prevent loosening or falling in the case of vibration, the self-locking mechanism can remain stable when bearing load, provide reliable connection and support, especially in the environment with vibration or impact.

[0030] Example two:

[0031] Based on example one:

[0032] The clamping mechanism includes a gasket 8, the bottom of the gasket 8 is fixedly connected to one side of the upper surface of the A connecting seat 1, the bottom of the gasket 8 is fixedly connected with a spring 9, the inside of the spring 9 is sleeved with a stretching rod 10, one end of the stretching rod 10 is fixedly connected with a extrusion block 11, the surface of the stretching rod 10 is rotatably connected with a rotating block 13 through a rotating rod 12, when the connecting device is used to connect the wire, in order to ensure the firmness of the connection end of the wire, avoid the installation end of the wire loose during use, leading to poor power reception, affecting work, the clamping mechanism is used to clamp and fix one end of the wire, making it more firm.

[0033] One side of the A connecting seat 1 is fixedly connected with a protruding block 14, the outer surface of the protruding block 14 is clamped with a B connecting seat 15, the protruding block 14 is clamped in the hole in the B connecting seat 15, the A connecting seat 1 and the B connecting seat 15 are combined and connected, and the effect of reinforcement is achieved.

[0034] The outer surface of the A connecting seat 1 and the B connecting seat 15 is fixedly connected with a angle guard 16 around, one side of the angle guard 16 is fixedly connected with a sliding block 17, the sliding block 17 plays a connecting role, and the protective cover 18 is connected outside the A connecting seat 1 and the B connecting seat 15 for protection.

[0035] The outer surface of the sliding block 17 is slidingly connected with a protective cover 18, one side of the protective cover 18 is fixedly connected with a rotating connecting piece 19, one end of the rotating connecting piece 19 is fixedly connected with a protective plate 20, after the wire is fixed, the protective cover 18 is slidingly connected in the sliding block 17, the protective plate 20 is rotated to an appropriate angle through the rotating connecting piece 19, the interface of the wire is protected, and the waterproof effect is achieved.

[0036] The inner bottom wall of the A connecting seat 1 is fixedly connected with a supporting seat 21, the supporting seat 21 is made of rubber, when one end of the wire is fixed, the supporting seat 21 is used for supporting protection, the supporting seat 21 is made of rubber, the friction is increased, the sliding is reduced, and the clamping force is also avoided to be too large, so that the wire is collided with the hard material, and the skin of the wire is damaged.

[0037] On the basis of embodiment one and embodiment two: the electric wire is placed in the socket of A connecting seat 1, one end of the electric wire is connected with the connecting wire inside B connecting seat 15, then, the protruding block 14 is clamped in the hole inside B connecting seat 15, A connecting seat 1 and B connecting seat 15 are combined and connected, then, when A connecting seat 1 is close to B connecting seat 15, A connecting seat 1 drives the connecting plate 2 to move forward, the connecting plate 2 drives the clamping rod 3 to move, the clamping rod 3 sweeps the clamping block 6, the clamping block 6 is stretched outwards and smoothly enters the groove of the connecting frame 4, the clamping block 6 automatically rebounds, the clamping rod 3 is clamped in the connecting frame 4, the self-locking effect is achieved, A connecting seat 1 and B connecting seat 15 can be installed and fixed more quickly, then, when it is needed to open, the jockey block 7 is slid outward, the jockey block 7 drives the clamping block 6 outward, the groove of the connecting frame 4 is exposed, the clamping rod 3 is pulled out from inside, A connecting seat 1 and B connecting seat 15 are separated, then, after A connecting seat 1 and B connecting seat 15 are combined, the rotating block 13 is pulled downward, the rotating block 13 rotates 90 degrees and keeps parallel with A connecting seat 1 when it is pulled downward, the stretching rod 10 is driven downward, the spring 9 drives the extruding block 11 to extrude and clamp one end of the electric wire, so that it is clamped and fixed, the electric wire is prevented from loosening during use, contact failure is avoided, use is affected, then, when it is needed to take out, the rotating block 13 is pulled upward and keeps perpendicular with A connecting seat 1, the stretching rod 10 and the spring 9 are driven upward, the extruding block 11 is upward, the electric wire can be loosened, the electric wire can be taken out, then, after the electric wire is fixed, the protective cover 18 is slid in the sliding block 17, the protective plate 20 is turned to a suitable angle through the rotating connecting piece 19, the interface of the electric wire is protected, the waterproof effect is achieved.

[0038] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying that there is any such relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A power line connection device, comprising a connector A (1), characterized in that: A snap-fit ​​mechanism is fixedly connected to one side of the upper surface of the A connector (1), and a self-locking mechanism is fixedly connected to the other side of the upper surface of the A connector (1). The self-locking mechanism includes a connecting plate (2), the bottom of which is fixedly connected to the other side of the upper surface of the A connecting seat (1). A locking rod (3) is fixedly connected to the upper surface of the connecting plate (2). A connecting frame (4) is snapped onto the outer surface of the locking rod (3). A support block (5) is fixedly connected to the bottom of the connecting frame (4). A locking block (6) is rotatably connected to the middle of the connecting frame (4) via a rotating rod (22). A toggle block (7) is fixedly connected to the outer surface of the locking block (6).

2. The power line connection device according to claim 1, characterized in that: The snap-fit ​​mechanism includes a gasket (8), the bottom of which is fixedly connected to one side of the upper surface of the A connecting seat (1). A spring (9) is fixedly connected to the bottom of the gasket (8). A tension rod (10) is sleeved inside the spring (9). A compression block (11) is fixedly connected to one end of the tension rod (10). A rotating block (13) is rotatably connected to the surface of the tension rod (10) through a rotating rod (12).

3. The power line connection device according to claim 1, characterized in that: A protrusion (14) is fixedly connected to one side of the A connector (1), and a B connector (15) is snapped onto the outer surface of the protrusion (14).

4. The power line connection device according to claim 3, characterized in that: Corner guards (16) are fixedly connected to the outer surfaces of both the A connecting seat (1) and the B connecting seat (15), and a slider (17) is fixedly connected to one side of each corner guard (16).

5. A power line connection device according to claim 4, characterized in that: The outer surface of the slider (17) is slidably connected to a protective cover (18), and a rotating connector (19) is fixedly connected to one side of the protective cover (18). A protective plate (20) is fixedly connected to one end of the rotating connector (19).

6. A power line connection device according to claim 1, characterized in that: The inner bottom wall of the A connecting seat (1) is fixedly connected to a support seat (21), and the support seat (21) is made of rubber.

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