Spacing-adjustable electric power fitting

Abstract

The utility model is applicable to the field of electric power fittings, and provides an electric power fitting with adjustable spacing, which comprises a first clamp and a second clamp, and can enable a threaded sleeve to move on the outer wall of an adjusting bolt by rotating the adjusting bolt, so that the distance between the first clamp and the second clamp can be adjusted. The threaded sleeve moves on the outer wall of the adjusting bolt so that the threaded sleeve can drive the first clamp to move to the second clamp or get close to the second clamp, the distance between the first clamp and the second clamp can be rapidly adjusted, personnel use is facilitated, when equipment is used, an electric wire is placed in the base and the clamping plate, the inserting plate is inserted into the inserting groove, and the electric wire can be conveniently clamped. When the inserting plate enters the inserting groove, the limiting block retracts inwards, when the limiting groove and the limiting block are located at the same horizontal position, the limiting block can enter the limiting groove through elastic force recovery of the spring, so that the position of the inserting plate is limited, the base and the clamping plate are prevented from falling off, and the clamping plate can descend to clamp and fix the electric wire by rotating the clamping bolt.

Description

Technical Field

[0001] This utility model belongs to the field of power fittings, and in particular relates to an adjustable-gap power fitting. Background Technology

[0002] The iron or aluminum metal fittings widely used in electrical wires are collectively referred to as hardware. Most hardware needs to withstand significant tensile force during operation, and some also need to ensure good electrical contact. Electrical hardware includes various types such as suspension clamps, tension clamps, connecting hardware, protective hardware accessories, and equipment clamp accessories. In addition, these electrical hardware can also be divided into line hardware and substation hardware. Existing electrical hardware is inconvenient to adjust the spacing between the two sets of clamps during installation and use, which brings certain adverse effects to the user experience. Utility Model Content

[0003] This utility model provides an adjustable-spacing power fitting, which aims to solve the problem that existing power fittings are inconvenient to adjust the spacing between the two sets of clamps during installation and use, which brings certain adverse effects to the user experience.

[0004] This utility model is implemented as follows: an adjustable-spacing electrical fitting includes a first clamp and a second clamp. The outer wall of the first clamp is fixedly connected to a first guide rod and a threaded sleeve, respectively. The first guide rod and the threaded sleeve are slidably connected to the second clamp, and the outer wall of the second clamp is rotatably connected to an adjusting bolt. The adjusting bolt is threadedly connected to the threaded sleeve. The first clamp includes a base, and a clamping plate is hinged to the outer wall of the base. A clamping bolt is threadedly connected to the upper surface of the first clamp, and a clamping plate is provided on the lower surface of the clamping bolt. An insert plate is provided on the upper surface of the first clamp and the second clamp. A slot matching the insert plate is opened on the upper surface of the first clamp and the second clamp. A limit groove is opened on the outer wall of the insert plate. An inner cavity is opened inside the first clamp and the second clamp, and a limit block matching the limit groove is slidably connected to the inner wall of the inner cavity. A spring is provided between the limit block and the inner cavity.

[0005] Preferably, a second guide rod is fixedly connected to the upper surface of the clamping plate, and the second guide rod is slidably connected to the first clamp, and the clamping plate is slidably connected to the clamping bolt.

[0006] Preferably, a button is fixedly connected to the outer wall of the limiting block.

[0007] Preferably, an operating plate is fixedly connected to the upper surface of the insert plate.

[0008] Preferably, the outer wall of the operating plate is provided with anti-slip texture.

[0009] Preferably, the first guide rod, threaded sleeve, and adjusting bolt are made of stainless steel.

[0010] Compared with the prior art, the embodiments of this application have the following main advantages:

[0011] When adjusting the distance between the first and second clamps, the first guide rod improves the stability of their movement. By rotating the adjusting bolt, the threaded sleeve can move on the outer wall of the adjusting bolt. This movement allows the threaded sleeve to move the first clamp closer to or away from the second clamp, thus enabling quick adjustment of the distance between them and facilitating user operation. During use, the wire is placed into the base and the clamping plate, and the insert plate is inserted into the slot. The insertion plate entering the slot causes the limiting block to retract. When the limiting slot and the limiting block are at the same horizontal level, the spring force returns the limiting block to the limiting slot, thus restricting the position of the insert plate and preventing the base and clamping plate from falling off. By rotating the clamping bolt, the clamping plate can be lowered to clamp and fix the wire. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a front view structural diagram of the present utility model;

[0014] Figure 3 This is a schematic diagram of the front sectional structure of this utility model;

[0015] Figure 4 This is a three-dimensional enlarged structural diagram of the card plate of this utility model;

[0016] In the diagram: 1. First clamp; 101. Base; 102. Clamping plate; 2. Second clamp; 3. First guide rod; 4. Threaded sleeve; 5. Adjusting bolt; 6. Insert plate; 7. Limiting groove; 8. Operating plate; 9. Inner cavity; 10. Limiting block; 11. Spring; 12. Button; 13. Clamping plate; 14. Clamping bolt. Detailed Implementation

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0018] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0019] This utility model embodiment provides an adjustable-spacing power fitting, such as... Figure 1-4 As shown, the device includes a first clamp 1 and a second clamp 2. The outer wall of the first clamp 1 is fixedly connected to a first guide rod 3 and a threaded sleeve 4, respectively. The first guide rod 3 and the threaded sleeve 4 are slidably connected to the second clamp 2, and the outer wall of the second clamp 2 is rotatably connected to an adjusting bolt 5. The adjusting bolt 5 is threadedly connected to the threaded sleeve 4. The first clamp 1 includes a base 101, and the outer wall of the base 101 is hinged to a clamping plate 102. The upper surface of the first clamp 1 is threadedly connected to a clamping bolt 14, and the lower surface of the clamping bolt 14 is provided with a clamping plate 13. The upper surfaces of the first clamp 1 and the second clamp 2 are provided with insert plates 6. The upper surfaces of the first clamp 1 and the second clamp 2 are provided with slots that match the insert plates 6. The outer wall of the insert plates 6 is provided with a limiting groove 7. The interior of the first clamp 1 and the second clamp 2 is provided with an inner cavity 9, and the inner wall of the inner cavity 9 is slidably connected to a limiting block 10 that matches the limiting groove 7. A spring 11 is provided between the limiting block 10 and the inner cavity 9.

[0020] It should be noted that existing power fittings make it inconvenient to adjust the distance between the two sets of clamps during installation and use, which has a certain adverse effect on the user experience. Therefore, to solve this problem, this solution addresses the issue of inconvenience in adjusting the distance between the two sets of clamps during installation and use. When adjusting the distance between the first clamp 1 and the second clamp 2, the first guide rod 3 improves the stability of the movement of the first clamp 1 and the second clamp 2. By rotating the adjusting bolt 5, the threaded sleeve 4 can move on the outer wall of the adjusting bolt 5. The movement of the threaded sleeve 4 on the outer wall of the adjusting bolt 5 allows the threaded sleeve to move. The sleeve 4 drives the first clamp 1 to move towards or near the second clamp 2, thereby quickly adjusting the distance between the first clamp 1 and the second clamp 2, which is convenient for personnel to use. When using the equipment, the wire is placed into the base 101 and the clamp plate 102, and the insert plate 6 is inserted into the slot. When the insert plate 6 enters the slot, the limiting block 10 will retract. When the limiting groove 7 and the limiting block 10 are at the same horizontal position, the spring force of the spring 11 will restore the limiting block 10 to enter the limiting groove 7, thereby limiting the position of the insert plate 6 and preventing the base 101 and the clamp plate 102 from falling off. By rotating the clamping bolt 14, the clamping plate 13 can be lowered to clamp and fix the wire.

[0021] In a further preferred embodiment of this utility model, such as Figure 2 As shown, a second guide rod is fixedly connected to the upper surface of the clamping plate 13, and the second guide rod is slidably connected to the first clamp 1, and the clamping plate 13 is slidably connected to the clamping bolt 14.

[0022] In this embodiment, the stability of the movement of the clamping plate 13 is improved by the second guide rod.

[0023] In a further preferred embodiment of this utility model, such as Figure 1 As shown, a button 12 is fixedly connected to the outer wall of the limiting block 10.

[0024] In this embodiment, button 12 facilitates the operation of the limit block 10 by personnel.

[0025] In a further preferred embodiment of this utility model, such as Figure 4 As shown, an operating piece 8 is fixedly connected to the upper surface of the insert plate 6.

[0026] In this embodiment, the operation piece 8 facilitates the operation of the insertion plate 6 by personnel.

[0027] In a further preferred embodiment of this utility model, such as Figure 4 As shown, the outer wall of the operating plate 8 is provided with anti-slip texture.

[0028] In this embodiment, the anti-slip texture increases the friction of the outer wall of the operating plate 8, preventing slippage when the operator operates the operating plate 8.

[0029] In a further preferred embodiment of this utility model, such as Figure 1 As shown, the first guide rod 3, the threaded sleeve 4, and the adjusting bolt 5 are made of stainless steel.

[0030] In this embodiment, the first guide rod 3, threaded sleeve 4, and adjusting bolt 5, all made of stainless steel, are weather-resistant, preventing them from rusting and ensuring their normal movement.

[0031] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0032] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative. For instance, the division of units described above may be implemented in other ways in practice. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0033] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0034] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. An adjustable-gap electrical fitting, characterized in that, The device includes a first clamp (1) and a second clamp (2). The outer wall of the first clamp (1) is fixedly connected to a first guide rod (3) and a threaded sleeve (4). The first guide rod (3) and the threaded sleeve (4) are slidably connected to the second clamp (2). The outer wall of the second clamp (2) is rotatably connected to an adjusting bolt (5). The adjusting bolt (5) is threadedly connected to the threaded sleeve (4). The first clamp (1) includes a base (101), and a clamping plate (102) is hinged to the outer wall of the base (101). A clamping bolt (14) is threadedly connected to the upper surface of the first clamp (1). The clamping bolt (14) has a clamping plate (13) on its lower surface. The first clamp (1) and the second clamp (2) have insert plates (6) on their upper surfaces. The first clamp (1) and the second clamp (2) have slots that match the insert plates (6) on their upper surfaces. The insert plates (6) have a limiting groove (7) on their outer wall. The first clamp (1) and the second clamp (2) have an inner cavity (9) inside. The inner wall of the inner cavity (9) is slidably connected to a limiting block (10) that matches the limiting groove (7). A spring (11) is provided between the limiting block (10) and the inner cavity (9).

2. The adjustable-gap power fitting as described in claim 1, characterized in that, The upper surface of the clamping plate (13) is fixedly connected to a second guide rod, and the second guide rod is slidably connected to the first clamp (1). The clamping plate (13) is slidably connected to the clamping bolt (14).

3. The adjustable-gap power fitting as described in claim 1, characterized in that, A button (12) is fixedly connected to the outer wall of the limiting block (10).

4. The adjustable-gap power fitting as described in claim 1, characterized in that, An operating plate (8) is fixedly connected to the upper surface of the insert plate (6).

5. The adjustable-gap power fitting as described in claim 4, characterized in that, The outer wall of the operating plate (8) is provided with anti-slip texture.

6. The adjustable-gap power fitting as described in claim 1, characterized in that, The first guide rod (3), threaded sleeve (4) and adjusting bolt (5) are made of stainless steel.

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