Anti-release electric power fitting

Abstract

The utility model discloses an anti-release electric power fitting, which relates to the technical field of electric power fittings, and comprises an electric power fitting main body, a plurality of groups of standby loading frames are uniformly arranged on the outer surface of the periphery of the electric power fitting main body, and an auxiliary loading frame is arranged on the outer surface of the upper end of the electric power fitting main body; two groups of threaded fixing holes are symmetrically formed in the outer surfaces of the front ends and the outer surfaces of the rear ends of the auxiliary loading frame and the standby loading frame, three groups of fixing rings are symmetrically arranged on the inner surface of the periphery of the electric power fitting main body, and a group of structural reinforcing rods are arranged on the inner wall of each group of fixing rings; and the three groups of structure reinforcing rods are all positioned on the outer wall of the hand grabbing ring. According to the anti-release electric power fitting of the utility model, the structural strength of the electric power fitting main body can be conveniently improved through the arrangement of the structural reinforcing rod and the fixing ring, the electric power fitting main body can be conveniently grabbed, and the wire harness fixing frame and the hollow frame are used for fixing the wire harness and adjusting the position of the wire harness.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power fittings, in particular to an electric power fitting which is prevented from slipping out of the hand. Background Art

[0002] Power fittings are metal accessories that connect and combine various devices in the power system and play a role in transmitting mechanical loads, electrical loads and providing some protection. In short, power fittings are iron or aluminum metal accessories widely used in power transmission lines, collectively referred to as fittings. According to their functions and structures, they can be divided into categories such as suspension clamps, tension clamps, UT clamps, connection fittings, splicing fittings, protective fittings, equipment clamps, T-type clamps, busbar fittings, and wire-pulling fittings. According to their uses, they can be used as line fittings and transformer fittings. There are many types of fittings with different uses. For example, various clamps for installing conductors, various hanging rings for forming insulator strings, various crimping tubes and repair tubes for connecting conductors, various types of spacers on split conductors, etc. In addition, there are various wire-pulling fittings for poles and towers, as well as the size of the protective conductors, which must cooperate with each other. Most of the fittings need to withstand greater tension during operation, and some must also ensure good electrical contact at the same time. It is related to the safety of the conductor or pole tower. Even if one is damaged, it may cause a line failure. Therefore, the quality, correct use and installation of hardware have a certain impact on the safe power transmission of the line.

[0003] One of the existing electrical fittings: a wire harness fixing ring. It is inconvenient to adjust the position of the wire harness during installation and use. The wire harness fixing structure is single, and it is easy to slip out of the hand when the fixing ring is installed, making the wire harness fixing inconvenient and bringing certain adverse effects to people's use process. In order to solve the shortcomings of the existing technology, we propose an anti-slip electrical fitting. Utility Model Content

[0004] The main purpose of the utility model is to provide an anti-dropping electric hardware, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An anti-dropping electric hardware, comprising an electric hardware body, a plurality of sets of spare loading racks are evenly arranged on the outer surface of the four sides of the electric hardware body, and an auxiliary loading rack is arranged on the outer surface of the upper end of the electric hardware body;

[0007] The front end outer surface and the rear end outer surface of the auxiliary loading frame and the spare loading frame are symmetrically provided with two groups of threaded fixing holes, and the inner surface of the four sides of the main body of the power fitting is symmetrically provided with three groups of fixing rings, and the inner wall of each group of the fixing rings is provided with a group of structural reinforcement rods;

[0008] The three groups of structural reinforcement rods are all located on the outer wall of the hand grip ring, the hand grip ring is located in the middle of the main body of the power fitting, and a hollow frame is arranged on the inner wall of the auxiliary loading frame.

[0009] Preferably, a loading bolt is arranged between the front end outer surface of the hollow frame and the auxiliary loading frame, two groups of sliding plates are symmetrically arranged on the inner surfaces of both sides of the hollow frame, each group of the sliding plates is located on the outer surface of the lower end of the adjusting frame rod, the adjusting frame rod is located at the upper end of the hollow frame, a positioning bolt is arranged between the front end outer surface of the sliding plate and the hollow frame, a plurality of wire harness fixing frames are symmetrically arranged on the outer wall of the adjusting frame rod and the hollow frame, two groups of wire harness clamps are symmetrically arranged on the inner surfaces of both sides of the wire harness fixing frames, a group of threaded tubes are arranged on the inner wall of each group of wire harness clamps, and movable bolts are arranged on the inner wall of the threaded tubes.

[0010] Preferably, an insertion hole is provided between the structure reinforcement rod and the fixing ring, and the outer wall of the structure reinforcement rod is detachably connected to the inner wall of the fixing ring through the insertion hole.

[0011] Preferably, a threaded hole is provided between the loading bolt and the hollow frame, and the rear end outer surface of the loading bolt is detachably connected to the front end outer surface of the hollow frame through the threaded hole.

[0012] Preferably, fixing screws are provided between the wire harness fixing frame and the hollow frame, and the inner wall of the wire harness fixing frame is detachably connected to the outer wall of the hollow frame via the fixing screws.

[0013] Preferably, a sliding groove is provided between the sliding plate and the hollow frame, and the outer wall of the sliding plate is slidably connected to the inner wall of the hollow frame through the sliding groove.

[0014] Beneficial Effects

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. In the utility model, the structural reinforcement rod and the fixing ring are provided to improve the structural strength of the electric hardware body, and at the same time, it is convenient to grab the electric hardware body. Here, the structural reinforcement rod is installed on the inner wall of the fixing ring, and the three groups of structural reinforcement rods are separated by 120 degrees between each two groups, and are staggered with the position of the spare loading frame. Then the other ends of the structural reinforcement rods are respectively installed on the hand grip rings, so as to form a tripod structure. While improving the structural stability of the electric hardware body, the electric hardware body can also be picked up by grabbing the hand grip ring, thereby avoiding the phenomenon of directly grabbing the electric hardware body and causing it to slip out of the hand.

[0017] When the distance between the wire harness and the wire harness needs to be adjusted, the screws on the wire harness fixing frame and the adjusting frame rod need to be removed to adjust the position of the wire harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the connection structure between the wire harness fixing frame and the hollow frame of the utility model;

[0020] Figure 3 It is a structural schematic diagram of a wiring harness fixing frame of the utility model;

[0021] Figure 4 It is a structural schematic diagram of a hollow frame and an adjusting frame rod of the utility model.

[0022] In the figure: 1. Power fitting body; 2. Spare loading frame; 3. Fixing ring; 4. Structural reinforcement rod; 5. Hand grip ring; 6. Auxiliary loading frame; 7. Hollow frame; 8. Wire harness fixing frame; 9. Threaded fixing hole; 10. Adjustment frame rod; 11. Sliding plate; 12. Loading bolt; 13. Wire harness clamp; 14. Movable bolt; 15. Threaded pipe; 16. Positioning bolt. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-4 As shown, an anti-dropping electric hardware comprises an electric hardware body 1, a plurality of sets of spare loading racks 2 are evenly arranged on the outer surface of the four sides of the electric hardware body 1, and an auxiliary loading rack 6 is arranged on the outer surface of the upper end of the electric hardware body 1;

[0025] Two groups of threaded fixing holes 9 are symmetrically arranged on the front and rear outer surfaces of the auxiliary loading frame 6 and the spare loading frame 2, and three groups of fixing rings 3 are symmetrically arranged on the inner surface of the four sides of the power fitting body 1, and a group of structural reinforcement rods 4 are arranged on the inner wall of each group of fixing rings 3;

[0026] The three groups of structural reinforcement rods 4 are all located on the outer wall of the hand grip ring 5 . The hand grip ring 5 is located in the middle of the power fitting body 1 . A hollow frame 7 is provided on the inner wall of the auxiliary loading frame 6 .

[0027] A loading bolt 12 is arranged between the front end outer surface of the hollow frame 7 and the auxiliary loading frame 6, and two groups of sliding plates 11 are symmetrically arranged on the inner surfaces of both sides of the hollow frame 7, and each group of sliding plates 11 is located on the outer surface of the lower end of the adjusting frame rod 10, and the adjusting frame rod 10 is located at the upper end of the hollow frame 7. A positioning bolt 16 is arranged between the front end outer surface of the sliding plate 11 and the hollow frame 7, and multiple groups of wiring harness fixing frames 8 are symmetrically arranged on the outer walls of the adjusting frame rod 10 and the hollow frame 7. Two groups of wiring harness clamps 13 are symmetrically arranged on the inner surfaces of both sides of the wiring harness fixing frames 8, and a group of threaded tubes 15 are arranged on the inner wall of each group of wiring harness clamps 13, and movable bolts 14 are arranged on the inner wall of the threaded tubes 15.

[0028] An insertion hole is provided between the structure reinforcement rod 4 and the fixing ring 3 , and the outer wall of the structure reinforcement rod 4 is detachably connected to the inner wall of the fixing ring 3 through the insertion hole.

[0029] A threaded hole is provided between the loading bolt 12 and the hollow frame 7 , and the rear end outer surface of the loading bolt 12 is detachably connected to the front end outer surface of the hollow frame 7 through the threaded hole.

[0030] Fixing screws are arranged between the wire harness fixing frame 8 and the hollow frame 7 , and the inner wall of the wire harness fixing frame 8 is detachably connected to the outer wall of the hollow frame 7 via the fixing screws.

[0031] A sliding groove is provided between the sliding plate 11 and the hollow frame 7 , and the outer wall of the sliding plate 11 is slidably connected to the inner wall of the hollow frame 7 through the sliding groove.

[0032] Specific embodiment 1: The provided loading bolts 12 facilitate fixing the hollow frame 7 to the inner wall of the auxiliary loading frame 6 .

[0033] Specific embodiment 2: the hollow frame 7 is a hollow structure, and the connection between the positioning bolt 16 and the sliding plate 11 does not affect the connection between the wire harness fixing frame 8 and the hollow frame 7 .

[0034] It should be noted that the utility model is an anti-slip power fitting. When in use, the structure reinforcement rod 4 and the fixing ring 3 are provided to improve the structural strength of the power fitting body 1 and facilitate the grabbing of the power fitting body 1. Here, the structure reinforcement rod 4 is installed on the inner wall of the fixing ring 3. The three groups of structure reinforcement rods 4 are separated by 120 degrees between each two groups and are staggered with the position of the spare loading frame 2. Then the other ends of the structure reinforcement rods 4 are respectively installed on the hand grab ring 5, so that a tripod structure is formed. While improving the structural stability of the power fitting body 1, the power fitting body 1 can also be picked up by grabbing the hand grab ring 5, thereby avoiding the phenomenon of slipping out of the hand caused by directly grabbing the power fitting body 1; the wire harness fixing frame 8 and the hollow frame 7 are provided for fixing and adjusting the position of the wire harness. Here, the sliding plate 11 is inserted into the hollow frame 7. The inner wall of the frame 7 is fixed with the positioning bolt 16. When it is necessary to adjust the position of the adjusting frame rod 10 on the hollow frame 7, the positioning bolt 16 is removed from the hollow frame 7, and then the sliding plate 11 is slid to the position inside the hollow frame 7. When it is adjusted to a suitable position, it can be fixed with the positioning bolt 16. Then the wire harness fixing frame 8 is sleeved on the outer wall of the hollow frame 7 and the adjusting frame rod 10, and the wire harness fixing frame 8 is fixed with screws from both sides. When it is necessary to thread the wires, the wire harness is passed through the middle of the wire harness clamp 13, and then the movable bolt 14 is rotated so that the movable bolt 14 is pressed on the wire harness, and the wire harness is fixed to the middle of the wire harness clamp 13 to complete the fixation of the wire harness. When it is necessary to adjust the distance between the wire harnesses, it is only necessary to remove the screws on the wire harness fixing frame 8 and the adjusting frame rod 10 to adjust the position of the wire harness fixing frame 8.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An anti-dropping electric hardware, comprising an electric hardware body (1), characterized in that: A plurality of groups of spare loading racks (2) are evenly arranged on the outer surface of the four sides of the power fitting body (1), and an auxiliary loading rack (6) is arranged on the outer surface of the upper end of the power fitting body (1); The front end outer surface and the rear end outer surface of the auxiliary loading frame (6) and the spare loading frame (2) are symmetrically provided with two groups of threaded fixing holes (9); the inner surface of the four sides of the power fitting body (1) is symmetrically provided with three groups of fixing rings (3); the inner wall of each group of the fixing rings (3) is provided with a group of structural reinforcement rods (4); The three groups of structural reinforcement rods (4) are all located on the outer wall of the hand grip ring (5), the hand grip ring (5) is located in the middle of the power fitting body (1), and the inner wall of the auxiliary loading frame (6) is provided with a hollow frame (7).

2. The anti-dropping electrical hardware according to claim 1, characterized in that: A loading bolt (12) is arranged between the front end outer surface of the hollow frame (7) and the auxiliary loading frame (6); two groups of sliding plates (11) are symmetrically arranged on the inner surfaces of both sides of the hollow frame (7); each group of the sliding plates (11) is located on the outer surface of the lower end of the adjusting frame rod (10); the adjusting frame rod (10) is located at the upper end of the hollow frame (7); a positioning bolt (16) is arranged between the front end outer surface of the sliding plate (11) and the hollow frame (7); multiple groups of wire harness fixing frames (8) are symmetrically arranged on the outer walls of the adjusting frame rod (10) and the hollow frame (7); two groups of wire harness clamps (13) are symmetrically arranged on the inner surfaces of both sides of the wire harness fixing frames (8); a group of threaded tubes (15) are arranged on the inner wall of each group of the wire harness clamps (13); and a movable bolt (14) is arranged on the inner wall of the threaded tube (15).

3. The anti-dropping electrical hardware according to claim 1, characterized in that: An insertion hole is provided between the structural reinforcement rod (4) and the fixing ring (3), and the outer wall of the structural reinforcement rod (4) is detachably connected to the inner wall of the fixing ring (3) via the insertion hole.

4. The anti-dropping electrical hardware according to claim 2, characterized in that: A threaded hole is provided between the loading bolt (12) and the hollow frame (7), and the rear end outer surface of the loading bolt (12) is detachably connected to the front end outer surface of the hollow frame (7) through the threaded hole.

5. The anti-dropping electric hardware according to claim 2, characterized in that: Fixing screws are provided between the wire harness fixing frame (8) and the hollow frame (7), and the inner wall of the wire harness fixing frame (8) is detachably connected to the outer wall of the hollow frame (7) via the fixing screws.

6. The anti-dropping electrical hardware according to claim 2, characterized in that: A sliding groove is provided between the sliding plate (11) and the hollow frame (7), and the outer wall of the sliding plate (11) is slidably connected to the inner wall of the hollow frame (7) via the sliding groove.

Images