Protective fitting for conductor and lightning arrester

Abstract

The utility model discloses a protective hardware for a conductor and a lightning conductor, comprising a base, a support rod, a reinforcing rib, a baffle, a connecting piece, a fixing screw, a fastening ring, a protective cover, a fixing groove and a guide groove; a support rod is fixedly connected to an outer wall on one side of the base, a connecting piece is arranged at the top end of the support rod, a fastening ring is fixedly connected to an outer wall on one side of the connecting piece, a protective cover is fixedly connected to an outer wall on one side of the fastening ring, through holes are provided on both sides of the protective cover, a baffle is arranged on one side of the through hole, and screws are arranged in the baffle; the utility model is designed with a novel fixing structure with double-layer fixing, which can effectively fix the conductor and the lightning conductor, increases the fixing capacity of the protective hardware, and simplifies the installation process of the protective hardware; at the same time, anti-wind and sand hardware is designed, which can effectively protect the connecting part between the conductor, the lightning conductor and the pole, reduces the influence of wind and sand weather on the hardware, and reduces the occurrence of abnormal situations such as stuck hardware.

Description

Technical Field

[0001] The utility model relates to the technical field of protective hardware, in particular to a protective hardware for a conductor and a lightning conductor. Background Art

[0002] Conductor refers to the material used for wires and cables, and also refers to wires in industry. It is generally made of copper or aluminum and is used to conduct current or heat. Lightning conductors refer to conductors installed to lead lightning into the ground in order to protect equipment from lightning strikes. They are also called lightning protection wires. With the widespread application of such equipment, protective hardware is usually used to protect such equipment and increase its service life.

[0003] However, traditional protective fittings cannot meet people's needs and have the following defects: First, the fixing devices are relatively simple, the fixing ability of the protective fittings is poor, and the installation process is relatively cumbersome, which increases the operation time of the staff; Second, no anti-wind and sand device is installed, resulting in the connection parts between the conductors, lightning rods and poles being affected by windy and sandy weather, which is easy to get stuck in the fittings, causing abnormal conditions such as fitting failure. Utility Model Content

[0004] The utility model aims to provide a protective hardware for a conductor and a lightning arrester to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a protective hardware for a conductor and a lightning conductor, comprising a base, a support rod fixedly connected to an outer wall on one side of the base, a connecting piece is arranged on the top of the support rod, a fastening ring is fixedly connected to an outer wall on one side of the connecting piece, a protective cover is fixedly connected to an outer wall on one side of the fastening ring, the support rod and the connecting piece are both arranged in the protective cover, through holes are opened on both sides of the protective cover, a baffle is arranged on one side of the through hole, a screw is arranged in the baffle, and the screw is threadedly connected to the protective cover.

[0006] As a further technical solution of the utility model, screw holes are provided on the outer walls on both sides of the fastening ring, a first screw is threadedly connected to the inner thread of the screw hole, a first nut is threadedly connected to one end of the first screw, a first hardware body and a second hardware body are sleeved on the fastening ring, a fixing screw is threadedly connected to the outer wall of one side of the fastening ring, and one end of the fixing screw is arranged on the outer wall of one side of the second hardware body.

[0007] As a further technical solution of the utility model, guide columns are provided at both ends of the first hardware body, a guide groove is opened on the outer wall of one side of the second hardware body at the position corresponding to the guide column, and the guide column is sleeved in the guide groove.

[0008] As a further technical solution of the utility model, a second screw rod is sleeved on the connecting member, and the second screw rod is sleeved on the supporting rod.

[0009] As a further technical solution of the utility model, a reinforcing rib is fixedly connected to an outer wall on one side of the support rod, and the reinforcing rib is fixedly connected to an outer wall on one side of the base.

[0010] As a further technical solution of the present utility model, a protective plate is provided on the inner wall of one side of the first hardware body and the second hardware body.

[0011] As a further technical solution of the utility model, one end of the second screw is threadedly connected with a second nut.

[0012] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the utility model is designed with a new double-layer fixing structure, which can effectively fix the wires and lightning conductors, increase the fixing capacity of the protective hardware, simplify the installation process of the protective hardware, and reduce the operation time of the staff; at the same time, it is designed with wind and sand proof hardware, which can effectively protect the connection parts between the wires, lightning conductors and the poles, reduce the impact of wind and sand weather on the hardware, and reduce the occurrence of abnormal situations such as stuck hardware. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0015] Figure 2 for Figure 1 Schematic diagram of the enlarged structure of the A area in the middle;

[0016] Figure 3 This is a schematic diagram of the front view cutaway structure of the protective cover of the utility model;

[0017] Figure 4 It is a schematic diagram of the front view cutaway structure of the hardware body of the utility model;

[0018] Figure 5 It is a schematic diagram of the overall front view structure of the utility model.

[0019] In the figure: 1. base; 2. support rod; 3. reinforcing rib; 4. baffle; 5. connecting piece; 6. first screw; 7. first nut; 8. fixing screw; 9. fastening ring; 10. first hardware body; 11. second hardware body; 12. through hole; 13. protective plate; 14. guide column; 15. protective cover; 16. screw; 17. screw hole; 18. second screw; 19. second nut; 20. guide groove. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0021] See also Figure 1-5The utility model provides an embodiment: a protective fitting for a conductor and a lightning conductor, comprising a base 1, a support rod 2 is fixedly connected to an outer wall on one side of the base 1, a connecting piece 5 is arranged at the top of the support rod 2, a fastening ring 9 is fixedly connected to an outer wall on one side of the connecting piece 5, a protective cover 15 is fixedly connected to an outer wall on one side of the fastening ring 9, and the support rod 2 and the connecting piece 5 are both arranged on the protective cover 15, through holes 12 are opened on both sides of the protective cover 15, and a baffle is arranged on one side of the through hole 12 4, a screw 16 is arranged in the baffle 4, and the screw 16 is threadedly connected to the protective cover 15; screw holes 17 are opened on the outer walls of both sides of the fastening ring 9, and the first screw rod 6 is threadedly connected to the screw hole 17, and one end of the first screw rod 6 is threadedly connected to the first nut 7, and the first hardware body 10 and the second hardware body 11 are sleeved on the fastening ring 9, and a fixing screw rod 8 is threadedly connected to the outer wall of one side of the fastening ring 9, and one end of the fixing screw rod 8 is arranged on the outer wall of one side of the second hardware body 11, and the screw The hole 17 is used to install the first screw rod 6; guide columns 14 are provided at both ends of the first hardware body 10, and a guide groove 20 is opened at the position corresponding to the guide column 14 on the outer wall of one side of the second hardware body 11, and the guide column 14 is sleeved in the guide groove 20, and the guide groove 20 is used to cooperate with the guide column 14 to fix the hardware body; a second screw rod 18 is sleeved on the connecting piece 5, and the second screw 18 is sleeved on the support rod 2, and the second screw 18 is used to connect the connecting piece 5 and the support rod 2; a reinforcing rib 3 is fixedly connected to the outer wall of one side of the support rod 2, and the reinforcing rib 3 is fixedly connected to the outer wall of one side of the base 1, and the reinforcing rib 3 is used to enhance the supporting and fixing ability of the base 1 and the support rod 2; a protective plate 13 is provided on the inner wall of one side of the first hardware body 10 and the second hardware body 11, and the protective plate 13 is used to protect the wire or lightning conductor; a second nut 19 is threadedly connected to one end of the second screw rod 18, and the second nut 19 cooperates with the second screw 18 to fix the connecting piece 5 and the support rod 2.

[0022] Working principle: When assembling and using the utility model to protect wires and lightning conductors, first assemble the hardware, fix the base 1 on the pole where the hardware is to be installed, weld the support rod 2 on the base 1, weld the protective cover 15 on the fastening ring 9, and use screws 16 to install the baffle 4 on the protective cover 15. Through holes 12 are provided on both sides of the protective cover 15. The second screw 18 and the second nut 19 are used to fix the support rod 2 and the connecting piece 5 on the fastening ring 9 through the through holes 12. At this time, the fastening ring 9 is fixed, open the fastening ring 9, place the first hardware body 10 in the fastening ring 9, and put the The wires and lightning conductors to be fixed are placed in the first hardware body 10, and the second hardware body 11 is placed on the first hardware body 10 along the guide column 14, and the fastening ring 9 is fastened using the first screw 6 and the first nut 7, and the fixing screw 8 is rotated at the same time, and the fixing screw 8 slides down to tighten the second hardware body 11, so that the guide column 14 on the first hardware body 10 fits and is fastened with the guide groove 20 on the second hardware body 11; wherein the protective plate 13 is used to protect the wires or lightning conductors, the screw hole 17 is used to install the first screw 6, and the reinforcing ribs 3 are used to enhance the supporting and fixing capabilities of the base 1 and the support rod 2.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A protective fitting for a conductor and a lightning conductor, comprising a base (1), characterized in that: A support rod (2) is fixedly connected to an outer wall of one side of the base (1); a connecting piece (5) is arranged at the top end of the support rod (2); a fastening ring (9) is fixedly connected to an outer wall of one side of the connecting piece (5); a protective cover (15) is fixedly connected to an outer wall of one side of the fastening ring (9); the support rod (2) and the connecting piece (5) are both arranged in the protective cover (15); through holes (12) are opened on both sides of the protective cover (15); a baffle (4) is arranged on one side of the through hole (12); a screw (16) is arranged in the baffle (4); and the screw (16) is threadedly connected to the protective cover (15).

2. The protective fitting for a conductor and a lightning conductor according to claim 1, characterized in that: The outer walls on both sides of the fastening ring (9) are provided with screw holes (17), the first screw rod (6) is threadedly connected to the inner thread of the screw hole (17), one end of the first screw rod (6) is threadedly connected to the first nut (7), the first hardware body (10) and the second hardware body (11) are sleeved on the fastening ring (9), a fixing screw rod (8) is threadedly connected to the outer wall of one side of the fastening ring (9), and one end of the fixing screw rod (8) is arranged on the outer wall of one side of the second hardware body (11).

3. The protective fitting for a conductor and a lightning conductor according to claim 2, characterized in that: Guide columns (14) are provided at both ends of the first hardware body (10), and a guide groove (20) is provided on an outer wall of one side of the second hardware body (11) at a position corresponding to the guide column (14), and the guide column (14) is sleeved in the guide groove (20).

4. The protective fitting for a conductor and a lightning conductor according to claim 1, characterized in that: The connecting member (5) is sleeved with a second screw rod (18), and the second screw rod (18) is sleeved on the supporting rod (2).

5. The protective fitting for a conductor and a lightning conductor according to claim 1, characterized in that: A reinforcing rib (3) is fixedly connected to one side outer wall of the support rod (2), and the reinforcing rib (3) is fixedly connected to one side outer wall of the base (1).

6. The protective fitting for a conductor and a lightning conductor according to claim 2, characterized in that: A protective plate (13) is provided on one inner wall of the first hardware body (10) and the second hardware body (11).

7. The protective fitting for a conductor and a lightning conductor according to claim 4, characterized in that: One end of the second screw rod (18) is threadedly connected to a second nut (19).

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