A waterproof insulated parallel groove wire clamp

Abstract

The utility model discloses a waterproof insulating parallel groove wire clamp, which relates to the technical field of parallel groove wire clamps and solves the problem that when the parallel groove wire clamp is in use, the diameter of the installed wire is equal to the diameter of the clamping groove in the parallel groove wire clamp, so when the diameter of the installed wire is larger than the diameter of the wire groove, even if the wire can be clamped and fastened, a part of the side wall of the wire will be exposed to the outside, so there is a lack of protection, thereby reducing the use efficiency of the device. The utility model comprises a base and a movable seat, wherein a first clamping groove is arranged inside the base, the upper half of the first clamping groove is a rectangular groove, and the lower half is a circular groove, the movable seats are respectively slidably connected to the inside of the first clamping groove, and the movable seat can be moved inside the first clamping groove by the arranged movable seat, and the distance between the movable seat and the base can be conveniently adjusted according to the diameter of the clamped wire, so as to facilitate clamping and fastening of the installed wire.

Description

Technical Field

[0001] The utility model relates to the technical field of parallel groove wire clamps, in particular to a waterproof insulating parallel groove wire clamp. Background Art

[0002] The parallel groove wire clamp is used for connecting aluminum stranded wire or steel core aluminum stranded wire with small and medium cross-section and steel stranded wire of overhead lightning protection line at the position where it does not bear tension, and is also used for jumper connection of non-linear pole tower. The power engineering material connecting wires is mainly used for connecting wires to each other in power line engineering. After searching, the patent with announcement number CN216750335U discloses a waterproof and sealed parallel groove wire clamp insulation protective cover for non-stop operation, including an upper cover body and a lower cover body that are hingedly arranged, and having an open state and a closed state; one side of the upper cover body is connected to one side of the lower cover body through a hinge structure, and the hinge structure includes a hinge sleeve that is integrally arranged on the outer side of the upper cover body, and a hinge shaft that is integrally arranged on the outer side of the lower cover body; the hinge sleeve can be rotatably sleeved on the hinge shaft; one of the hinge sleeve and the hinge shaft has a limiting protrusion arranged along its axial direction, and the other has a limiting groove that engages with the limiting protrusion; when the insulation protective cover is in the open state, the limiting protrusion is engaged in the limiting groove, so that the upper cover body and the lower cover body remain relatively still. The insulation protective cover provided by the utility model adds a limiting function in the hinge structure, and in the open state, it ensures that the upper cover body and the lower cover body are relatively still, so as to facilitate installation. However, when the parallel groove wire clamp is in use, since the diameter of the installed wire is equal to the diameter of the clamping groove in the parallel groove wire clamp, when the diameter of the installed wire is larger than the diameter of the wire groove, even if the wire can be clamped and tightened, a part of the side wall of the wire will be exposed to the outside, so there is a lack of protection, thereby reducing the use efficiency of the device. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a waterproof insulated parallel groove wire clamp, which solves the problem that when the parallel groove wire clamp is in use, since the diameter of the installed wire is equal to the diameter of the clamping groove in the parallel groove wire clamp, when the diameter of the installed wire is larger than the diameter of the wire groove, even if the wire can be clamped and tightened, a part of the side wall of the wire will be exposed to the outside, so there is a lack of protection, thereby reducing the use efficiency of the device.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a waterproof insulated parallel groove clamp, including a base and a movable seat, a first clamping groove is arranged inside the base, the upper half of the first clamping groove is a rectangular groove, and the lower half is a circular groove, the movable seats are respectively slidably connected to the inside of the first clamping groove, a second clamping groove is arranged inside the bottom surface of the movable seat, first sealing gaskets are fixedly installed on the inner side walls at both ends of the first clamping groove, second sealing gaskets are arranged inside the side walls at both ends of the second clamping groove, sealing grooves are arranged inside both sides of the two ends of the movable seat, and the sealing grooves are respectively sealed and connected to the first sealing gaskets through the movement of the movable seat.

[0005] Preferably, third sealing gaskets are fixedly installed on both side walls in the first clamping groove, and the third sealing gaskets are tightly fitted with both side walls of the movable seat connected to the first clamping groove, thereby enhancing the protection of the wire after installation.

[0006] Preferably, a support plate is fixedly installed above the base, bolts are symmetrically rotated inside the support plate, and threaded holes are symmetrically arranged inside the top surfaces of the side walls of adjacent first clamping grooves, the bolts are connected to the inside of the threaded holes through the internal threads of the support plate, and the top surfaces of the movable seats are fixedly connected to the bottom surfaces of the support plates, so that the movable seats can be conveniently moved up and down.

[0007] Preferably, movable holes are symmetrically arranged inside both sides of the top surface of the base, and limiting rods are symmetrically fixedly installed on both sides of the bottom surface of the support plate. The limiting rods are slidably connected to the inside of the movable holes through the support plate, thereby enhancing the stability of the support plate when moving.

[0008] Preferably, the sealing groove and the second sealing gasket are on the same axis, and an opening is provided at the intersection of the lower end of the sealing groove and the second sealing gasket, so that the internal sealing devices can fit closely to each other.

[0009] The utility model provides a waterproof insulated parallel groove wire clamp, which has the following beneficial effects:

[0010] The waterproof insulated parallel groove wire clamp can move inside the first clamping groove through the provided movable seat when the waterproof insulated parallel groove wire clamp is used, and the distance between the movable seat and the base can be conveniently adjusted according to the diameter of the clamped wire, so as to facilitate clamping and fastening of the installed wire;

[0011] This waterproof insulated parallel groove wire clamp can seal the inside of the first clamping groove and the second clamping groove after adjusting the distance between the base and the movable seat through the cooperation between the first sealing gasket, the second sealing gasket and the sealing groove when the waterproof insulated parallel groove wire clamp is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the mobile seat of the utility model.

[0015] In the figure, 1-base, 2-movable seat, 3-first clamping groove, 4-second clamping groove, 5-support plate, 6-bolt, 7-threaded hole, 8-movable hole, 9-first sealing gasket, 10-limiting rod, 11-sealing groove, 12-second sealing gasket, 13-third sealing gasket. DETAILED DESCRIPTION

[0016] 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.

[0017] Example 1

[0018] See also Figure 1-3The utility model embodiment provides a waterproof insulated parallel groove wire clamp, including a base 1 and a movable base 2, the base 1 is provided with a first clamping groove 3, the upper half of the first clamping groove 3 is a rectangular groove, and the lower half is a circular groove, the movable base 2 is respectively slidably connected to the inside of the first clamping groove 3, the bottom surface of the movable base 2 is provided with a second clamping groove 4, the inner side walls at both ends of the first clamping groove 3 are fixedly installed with a first sealing gasket 9, the inner side walls at both ends of the second clamping groove 4 are provided with a second sealing gasket 12, the inner sides of both ends of the movable base 2 are provided with sealing grooves 11, the sealing grooves 11 are respectively sealed and connected to the first sealing gasket 9 through the movement of the movable base 2, when the line is installed, the line is allowed to enter the inside of the first clamping groove 3, and then the movable base 2 is connected to the inside of the first clamping groove 3, and due to the first The upper half of the clamping groove 3 is rectangular, so that the part of the first sealing gasket 9 at this position can be slidably connected to the sealing groove 11, so as to enhance the internal sealing. After the first clamping groove 3 and the second clamping groove 4 clamp the placed wire, with the cooperation of the first sealing gasket 9, the second sealing gasket 12 and the sealing groove 11, the interior of the device can be conveniently waterproofed and sealed. The side walls on both sides of the first clamping groove 3 are fixedly installed with the third sealing gasket 13, and the third sealing gasket 13 is tightly fitted with the side walls of the movable seat 2 connected to the first clamping groove 3. After the movable seat 2 and the base 1 clamp the installed wire, since the side walls on both sides of the first clamping groove 3 are provided with the third sealing gasket 13, it can be tightly fitted with the side walls of the movable seat 2, so that the overall waterproof sealing of the device is enhanced.

[0019] Example 2

[0020] In this embodiment, Figure 1-3 As shown, a support plate 5 is fixedly installed on the top of the base 1, and bolts 6 are symmetrically rotated inside the support plate 5, and threaded holes 7 are symmetrically arranged inside the top surfaces of the side walls of the adjacent first clamping grooves 3. The bolts 6 are connected to the inside of the threaded holes 7 through the internal threads of the support plate 5. The top surfaces of the movable seats 2 are fixedly connected to the bottom surfaces of the support plate 5. By rotating the two bolts 6, the position of the support plate 5 can be moved up and down, thereby conveniently driving the position of the movable seat 2 to move up and down, and adjusting the position of the movable seat 2. Moving holes 8 are symmetrically arranged on both sides of the top surface of the base 1, and limiting rods 10 are symmetrically fixedly installed on both sides of the bottom surface of the support plate 5. The limiting rods 10 are slidably connected to the inside of the moving holes 8 through the support plate 5. The sealing groove 11 and the second sealing gasket 12 are on the same axis, and an opening 14 is arranged at the intersection of the lower end of the sealing groove 11 and the second sealing gasket 12.

[0021] It should be noted that in this embodiment, when using a waterproof insulating parallel groove clamp, Figure 1-3As shown, when the wire is installed, the two bolts 6 are rotated to move the position of the support plate 5 up and down, so that the position of the movable seat 2 can be easily driven to move up and down, so that the wire enters the first clamping groove 3. Then, the movable seat 2 is connected to the inside of the first clamping groove 3, and because the upper half of the first clamping groove 3 is rectangular, the first sealing gasket 9 can be slidably connected to the sealing groove 11 at this position, so as to enhance the internal sealing. After the first clamping groove 3 and the second clamping groove 4 clamp the placed wire, with the cooperation of the first sealing gasket 9, the second sealing gasket 12 and the sealing groove 11, the interior of the device can be easily waterproofed and sealed. After the movable seat 2 and the base 1 complete the clamping of the installed wire, since the side walls of the first clamping groove 3 are provided with the third sealing gasket 13 on both sides, it can be tightly fitted with the side walls of the movable seat 2, so that the overall waterproof sealing of the device is enhanced. At the same time, the opening provided at the junction of the sealing groove 11 and the second sealing gasket 12 can enhance the internal waterproof sealing.

[0022] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A waterproof insulated parallel groove clamp, characterized by: The invention comprises a base (1) and a movable seat (2), wherein a first clamping groove (3) is arranged inside the base (1), the upper half of the first clamping groove (3) is a rectangular groove, and the lower half is a circular groove, the movable seat (2) is slidably connected to the inside of the first clamping groove (3), the bottom surface of the movable seat (2) is provided with a second clamping groove (4), the inner side walls at both ends of the first clamping groove (3) are fixedly mounted with a first sealing gasket (9), the inner side walls at both ends of the second clamping groove (4) are provided with a second sealing gasket (12), and the inner sides of both ends of the movable seat (2) are provided with sealing grooves (11), and the sealing grooves (11) are respectively sealed and connected to the first sealing gasket (9) through the movement of the movable seat (2).

2. According to claim 1, a waterproof insulated parallel groove clamp, characterized in that: A third sealing gasket (13) is fixedly mounted on both side walls of the first clamping groove (3), and the third sealing gasket (13) is respectively tightly fitted with both side walls of the movable seat (2) connected to the first clamping groove (3).

3. According to claim 1, a waterproof insulated parallel groove clamp is characterized in that: A support plate (5) is fixedly mounted above the base (1), bolts (6) are symmetrically rotated inside the support plate (5), and threaded holes (7) are symmetrically arranged inside the top surfaces of the side walls of adjacent first clamping grooves (3), the bolts (6) are connected to the inside of the threaded holes (7) through the internal threads of the support plate (5), and the top surface of the movable seat (2) is fixedly connected to the bottom surface of the support plate (5).

4. A waterproof insulated parallel groove clamp according to claim 3, characterized in that: Moving holes (8) are symmetrically arranged inside the two sides of the top surface of the base (1), and limiting rods (10) are symmetrically fixedly installed on the two sides of the bottom surface of the support plate (5), and the limiting rods (10) are slidably connected to the inside of the moving holes (8) through the support plate (5).

5. The waterproof insulated parallel groove clamp according to claim 1, characterized in that: The sealing groove (11) and the second sealing gasket (12) are on the same axis, and an opening (14) is provided at the intersection of the lower end of the sealing groove (11) and the second sealing gasket (12).

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