Insulator electric power fitting

Abstract

The utility model relates to the technical field of electric power fittings, in particular to an insulator electric power fitting, which comprises a connecting seat and a sealing cover connected to the top of the connecting seat. A placing groove is formed in the top of the connecting seat; a connecting groove is formed in the outer wall of the connecting seat, a connecting sleeve is fixed in the connecting groove, and a connecting rod is movably arranged in the connecting sleeve; a connecting ring is fixed at one end of the connecting rod; a first clamping hole is formed in the outer wall of the connecting sleeve, and a plurality of second clamping holes matched with the first clamping hole are formed in the outer wall of the connecting rod; according to the connecting device, the length of the connecting sleeve and the length of the connecting rod can be conveniently adjusted, the angle of the connecting ring cannot be changed in the adjusting process, the whole adjusting process is rapid, and therefore the overall working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power fittings, in particular to an insulator electric power fitting. Background Art

[0002] Electrical 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 kind of protection.

[0003] After searching, the China Patent Network disclosed an insulator power fitting with the publication number CN219420245U. Although it solves the problem in the prior art that the pressing method used to drive the movable disk to rotate will cause rust after being eroded by rainwater, which will affect the rotation of the rotating disk, and the pressing method will also consume a lot of physical strength of the operators, thereby reducing work efficiency, the length adjustment work of the outer sleeve and the threaded part in this patent is relatively cumbersome, and the threaded part needs to be rotated during the process. During the rotation of the threaded part, the angles of the first arc clamp and the second arc clamp may change, and they need to be adjusted later, which is relatively cumbersome and seriously affects the overall work efficiency.

[0004] Therefore, an insulator power fitting is proposed. Utility Model Content

[0005] The utility model aims to provide an insulator power fitting.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An insulator power fitting, comprising:

[0008] A connecting seat and a sealing cover connected to the top of the connecting seat;

[0009] A placement groove is provided on the top of the connecting seat;

[0010] A connecting groove is provided on the outer wall of the connecting seat, a connecting sleeve is fixed in the connecting groove, and a connecting rod is movably provided in the connecting sleeve;

[0011] A connecting ring is fixed at one end of the connecting rod;

[0012] A first clamping hole is formed on the outer wall of the connecting sleeve, and a plurality of second clamping holes cooperating with the first clamping hole are formed on the outer wall of the connecting rod;

[0013] Fixing pins are clamped in the first clamping hole and the second clamping hole.

[0014] Preferably, an auxiliary plate is fixed to one end of the fixing pin.

[0015] Preferably, a compression spring is provided outside the fixing pin, one end of the compression spring is fixed to the auxiliary plate, and the other end of the compression spring is fixed to the outer wall of the connecting sleeve.

[0016] Preferably, a positioning hole is provided at the top of the connecting seat, and a positioning pin is fixed at the bottom of the sealing cover;

[0017] The positioning pin is located inside the positioning hole.

[0018] Preferably, a first connecting ear is fixed on the outer wall of the connecting seat, and a first connecting hole is formed on the first connecting ear. A second connecting ear is fixed on the outer wall of the sealing cover, and a second connecting ear is formed on the second connecting hole.

[0019] Preferably, a threaded member is provided in the first connection hole and the second connection hole, a limit plate is fixed at one end of the threaded member, and a limit ring is threadedly connected on the outer wall of the threaded member;

[0020] The limiting plate abuts against the second connecting ear;

[0021] The limiting ring abuts against the first connecting ear.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] When the utility model adjusts the length of the connecting sleeve and the connecting rod, the fixing pin is pulled first, and the compression spring will perform a corresponding stretching movement. After one end of the fixing pin is disengaged from the second clamping hole, the position of the connecting rod in the connecting sleeve can be moved to adjust the length of the connecting sleeve and the connecting rod. After the length adjustment is completed, the fixing pin is released, and one end of the fixing pin is driven to clamp into the corresponding second clamping hole under the action of the compression spring, so that the connecting sleeve and the connecting rod are fixed. Compared with the existing ones, the utility model is convenient for adjusting the length of the connecting sleeve and the connecting rod, and the angle of the connecting ring will not be changed during the adjustment process. The whole adjustment process is relatively fast, thereby improving the overall work efficiency.

[0024] The utility model places the cable in the placement groove, and then clamps the positioning pin into the positioning hole, so as to achieve the preliminary fixation of the connecting seat and the sealing cover, and then places the threaded member into the first connecting hole and the second connecting hole, and then rotates the limiting ring, and waits for the limiting plate to abut against the second connecting ear and the limiting ring to abut against the first connecting ear, so that the connecting seat and the sealing cover can be finally fixed. Therefore, the utility model is easy to install and use, has a simple structure, and has a low production and use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2It is a partial structural schematic diagram of the utility model;

[0027] Figure 3 It is a schematic diagram of the structure of the threaded member in the utility model;

[0028] Figure 4 It is a schematic diagram of the connecting sleeve and connecting rod structure in the utility model.

[0029] In the figure: 1. connecting seat; 2. sealing cover; 3. placement groove; 4. connecting groove; 5. connecting sleeve; 6. connecting rod; 7. connecting ring; 8. first clamping hole; 9. second clamping hole; 10. fixing pin; 11. auxiliary plate; 12. compression spring; 13. positioning pin; 14. first connecting ear; 15. first connecting hole; 16. second connecting ear; 17. second connecting hole; 18. threaded part; 19. limiting plate; 20. limiting ring; 21. positioning hole. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0032] Embodiment 1:

[0033] See also Figure 1 , 2 4. The utility model provides a technical solution: To achieve the above-mentioned purpose, the utility model provides the following technical solution: An insulator power fitting, comprising: a connecting seat 1, and a sealing cover 2 connected to the top of the connecting seat 1; a placement groove 3 is provided on the top of the connecting seat 1; a connecting groove 4 is provided on the outer wall of the connecting seat 1, a connecting sleeve 5 is fixed in the connecting groove 4, and a connecting rod 6 is movably provided in the connecting sleeve 5; a connecting ring 7 is fixed at one end of the connecting rod 6; a first clamping hole 8 is provided on the outer wall of the connecting sleeve 5, and a plurality of second clamping holes 9 cooperating with the first clamping hole 8 are provided on the outer wall of the connecting rod 6; a fixing pin 10 is clamped in the first clamping hole 8 and the second clamping hole 9, an auxiliary plate 11 is fixed at one end of the fixing pin 10, a compression spring 12 is provided outside the fixing pin 10, one end of the compression spring 12 is fixed to the auxiliary plate 11, and the other end of the compression spring 12 is fixed to the outer wall of the connecting sleeve 5.

[0034] Specifically, when the utility model adjusts the length of the connecting sleeve 5 and the connecting rod 6, the fixing pin 10 is pulled first, and the compression spring 12 will perform a corresponding stretching movement. After one end of the fixing pin 10 is disengaged from the second clamping hole 9, the position of the connecting rod 6 in the connecting sleeve 5 can be moved to adjust the length of the connecting sleeve 5 and the connecting rod 6. After the length adjustment is completed, the fixing pin 10 is released. At this time, under the action of the compression spring 12, one end of the fixing pin 10 will be driven to clamp into the corresponding second clamping hole 9, so as to fix the connecting sleeve 5 and the connecting rod 6. Compared with the existing ones, the utility model is convenient for adjusting the length of the connecting sleeve 5 and the connecting rod 6, and the angle of the connecting ring 7 will not be changed during the adjustment process. The whole adjustment process is relatively fast, thereby improving the overall work efficiency.

[0035] Embodiment 2:

[0036] See also Figure 1 , 3 The utility model provides a technical solution: an insulator power hardware, a positioning hole 21 is provided on the top of a connection seat 1, a positioning pin 13 is fixed on the bottom of a sealing cover 2; the positioning pin 13 is located inside the positioning hole 21, a first connecting ear 14 is fixed on the outer wall of the connection seat 1, a first connecting hole 15 is provided on the first connecting ear 14, a second connecting ear 16 is fixed on the outer wall of the sealing cover 2, a second connecting ear 16 is provided on the second connecting ear 16, a threaded member 18 is provided in the first connecting hole 15 and the second connecting hole 17, a limiting plate 19 is fixed at one end of the threaded member 18, and a limiting ring 20 is threadedly connected to the outer wall of the threaded member 18; the limiting plate 19 abuts against the second connecting ear 16; the limiting ring 20 abuts against the first connecting ear 14.

[0037] Specifically, the utility model places the cable into the placement groove 3, and then snaps the positioning pin 13 into the positioning hole 21, so as to achieve the preliminary fixation of the connecting seat 1 and the sealing cover 2, and then places the threaded member 18 into the first connecting hole 15 and the second connecting hole 17, and then rotates the limit ring 20, and waits for the limit plate 19 to abut against the second connecting ear 16 and the limit ring 20 to abut against the first connecting ear 14, so that the connecting seat 1 and the sealing cover 2 can be finally fixed. Therefore, the utility model is easy to install and use, has a simple structure, and has a low production and use cost.

[0038] Working principle:

[0039] First, when adjusting the length of the connecting sleeve 5 and the connecting rod 6, the fixing pin 10 is pulled first, and the compression spring 12 will perform a corresponding stretching movement. After one end of the fixing pin 10 is disengaged from the second clamping hole 9, the position of the connecting rod 6 in the connecting sleeve 5 can be moved to adjust the length of the connecting sleeve 5 and the connecting rod 6. After the length adjustment is completed, the fixing pin 10 is released. At this time, under the action of the compression spring 12, one end of the fixing pin 10 will be driven to clamp into the corresponding second clamping hole 9, so as to fix the connecting sleeve 5 and the connecting rod 6. Compared with the existing ones, the utility model is convenient for adjusting the length of the connecting sleeve 5 and the connecting rod 6, and the angle of the connecting ring 7 will not be changed during the adjustment process. The whole adjustment process is relatively fast, thereby improving the overall work efficiency.

[0040] Secondly, by placing the cable into the placement groove 3, and then snapping the positioning pin 13 into the positioning hole 21, the connection seat 1 and the sealing cover 2 are preliminarily fixed, and then the threaded member 18 is placed into the first connection hole 15 and the second connection hole 17, and then the limit ring 20 is rotated. When the limit plate 19 abuts against the second connection ear 16 and the limit ring 20 abuts against the first connection ear 14, the connection seat 1 and the sealing cover 2 can be finally fixed. Therefore, the utility model is easy to install and use, has a simple structure, and has a low production and use cost.

[0041] In the description of the present invention, it should be understood that the terms "center", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0042] The above shows and describes the basic principles, main features and 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 principles 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 insulator power fitting, characterized in that: include: A connecting seat (1), and a sealing cover (2) connected to the top of the connecting seat (1); The top of the connecting seat (1) is provided with a placement groove (3); A connecting groove (4) is provided on the outer wall of the connecting seat (1), a connecting sleeve (5) is fixed in the connecting groove (4), and a connecting rod (6) is movably provided in the connecting sleeve (5); A connecting ring (7) is fixed to one end of the connecting rod (6); The outer wall of the connecting sleeve (5) is provided with a first clamping hole (8), and the outer wall of the connecting rod (6) is provided with a plurality of second clamping holes (9) that cooperate with the first clamping hole (8); A fixing pin (10) is clamped inside the first clamping hole (8) and the second clamping hole (9).

2. The insulator power fitting according to claim 1, characterized in that: An auxiliary plate (11) is fixed to one end of the fixing pin (10).

3. The insulator power fitting according to claim 2, characterized in that: A compression spring (12) is provided outside the fixing pin (10), one end of the compression spring (12) is fixed to the auxiliary plate (11), and the other end of the compression spring (12) is fixed to the outer wall of the connecting sleeve (5).

4. The insulator power fitting according to claim 1, characterized in that: A positioning hole (21) is provided on the top of the connection seat (1), and a positioning pin (13) is fixed on the bottom of the sealing cover (2); The positioning pin (13) is located inside the positioning hole (21).

5. The insulator power fitting according to claim 4, characterized in that: A first connecting ear (14) is fixed on the outer wall of the connecting seat (1), and a first connecting hole (15) is formed on the first connecting ear (14); a second connecting ear (16) is fixed on the outer wall of the sealing cover (2), and a second connecting ear (16) is formed on the second connecting hole (17).

6. The insulator power fitting according to claim 5, characterized in that: A threaded member (18) is provided in the first connecting hole (15) and the second connecting hole (17); a limit plate (19) is fixed to one end of the threaded member (18); and a limit ring (20) is threadedly connected to the outer wall of the threaded member (18); The limiting plate (19) abuts against the second connecting ear (16); The limiting ring (20) abuts against the first connecting ear (14).

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