Eight-split spacer frame structure

Abstract

The utility model relates to the technical field of eight-split spacer frames, in particular to an eight-split spacer frame structure, which comprises a connecting ring, eight groups of wire clamp assemblies used for connecting cables are clamped on the connecting ring, each wire clamp assembly comprises a connecting seat, the connecting seats are clamped in the connecting ring, and the connecting seats are connected with the connecting ring. An adjusting assembly is fixedly connected to one end of the connecting base, a first clamping ring is fixedly connected to the end of the adjusting assembly, a second clamping ring is hinged to the first clamping ring, the first clamping ring and the second clamping ring jointly clamp a cable, the adjusting assembly is used for adjusting the distance between the first clamping ring and the connecting ring, multiple sets of grooves are formed in the connecting ring, and noctilucent strips are fixedly connected into the multiple sets of grooves; the connecting ring and the adjusting assembly are used as the frame, the wire clamp assembly is used for fixing and supporting the cable, and the adjusting assembly is used for adjusting the distance between the wire clamp and the connecting ring, so that the eight-bundle spacer can be installed and used for cables in different distances, and when the distance between wires is large, the weight of the spacer frame cannot be increased by changing the length of the adjusting assembly.

Description

Technical Field

[0001] The utility model relates to the field of eight-split spacer rod frames, in particular to an eight-split spacer rod frame structure. Background Art

[0002] Spacers are hardware that are installed on split conductors to fix the spacing between each split conductor to prevent the conductors from whipping each other and suppress breeze vibration and sub-spacing oscillation. They are divided into spacers for two-split, four-split, six-split, and eight-split conductors, and consist of a middle frame and external wire clamps.

[0003] Existing spacer rod frames, such as the spacer rod proposed in patent application number "CN201920138179.5", can improve the safety of use through frame structure, damping wire clamp, compression spring, limiter and other structures, and have good shock absorption, seismic resistance and clamping performance.

[0004] However, the existing technology has defects. The length of the arm on the spacer bar frame used to install the wire clamp is fixed, which is not convenient for installing and using wires with different spacings. When the spacing between the wires is large, a frame with a larger diameter is required, which increases the weight of the spacer bar frame and increases the difficulty of installing the spacer bar at high altitudes. Therefore, an eight-split spacer bar frame structure is proposed. Utility Model Content

[0005] The purpose of the present invention is to provide an eight-split spacer rod frame structure to solve the problems raised in the above background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] An eight-split spacer rod frame structure includes a connecting ring, on which eight groups of wire clamp assemblies for connecting cables are clamped. The wire clamp assembly includes a connecting seat, which is clamped in the connecting ring. One end of the connecting seat is fixedly connected to an adjustment assembly, the end of the adjustment assembly is fixedly connected to a clamp ring 1, and a clamp ring 2 is hinged on the clamp ring 1. The clamp ring 1 and the clamp ring 2 jointly clamp the cable. The adjustment assembly is used to adjust the distance between the clamp ring 1 and the connecting ring. Multiple groups of grooves are provided on the connecting ring, and luminous strips are fixed in the multiple groups of grooves.

[0008] Preferably, the eight groups of wire clamp assemblies are arranged in a circular array, and the adjustment assembly includes a fixed frame, which is fixed to one end of the connecting seat, and an installation groove is opened inside the fixed frame, and a connecting arm is slidably connected in the installation groove. A locking assembly for locking the position of the connecting arm is threadedly connected on the fixed frame, and a clamp ring is fixed to the end of the connecting arm.

[0009] Preferably, the locking assembly includes an adjusting screw, which is threadedly connected to the fixed frame, and the end of the adjusting screw is rotatably connected to a toothed pressure block, which is slidably connected to the mounting groove, and a toothed bar is fixed to the connecting arm, and the toothed block is engaged with the toothed bar.

[0010] Preferably, a side opening for observing the locking position of the locking assembly is opened through the side wall of the fixing frame, and the connecting arm is in an "L" shape, with both sides of the connecting arm respectively fitting against the side walls of the installation groove.

[0011] Preferably, a sliding groove is formed through one side of the fixing frame, and a limiting block is fixedly connected to one side of the connecting arm via a locking screw, and the limiting block is slidably connected in the sliding groove.

[0012] Preferably, a fixed threaded ring and a clamping ring are fixed on both sides of the two ends of the clamping ring, a hexagonal nut is clamped inside the clamping ring, a fixing screw is threadedly connected on the fixed threaded ring, and the fixing screw is threadedly connected to the hexagonal nut. The fixing screw is used to clamp the ends of clamping ring one and clamping ring two.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model uses a connecting ring and an adjusting component as a frame, a wire clamp component to fix and support the cable, and an adjusting component to adjust the distance between the wire clamp and the connecting ring, so that the eight-split spacer can be installed and used for cables within different distances. When the distance between the wires is large, changing the length of the adjusting component will not increase the weight of the spacer frame.

[0015] 2. The utility model increases the visibility of the spacer at night by installing a luminous strip in the groove, thereby preventing animals from hitting the spacer at night. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, it is possible for a person skilled in the art to derive other drawings based on these drawings without inventive effort.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front structure of the adjustment component of the utility model;

[0019] Figure 3 This is a schematic diagram of the back structure of the adjustment component of the utility model;

[0020] Figure 4 This is a schematic diagram of the connecting arm structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the fixed frame structure of the utility model;

[0022] The reference numerals in the figures are as follows:

[0023] 1. Connecting ring; 2. Groove; 3. Luminous strip; 4. Connecting seat; 5. Fixing frame; 6. Mounting slot; 7. Side opening; 8. Slide groove; 9. Adjusting screw; 10. Toothed pressure block; 11. Connecting arm; 12. Toothed strip; 13. Limit block; 14. Locking screw; 15. Clamping ring 1; 16. Clamping ring 2; 17. Fixed threaded ring; 18. Snap ring; 19. Fixing screw. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] An eight-split spacer rod frame structure, such as Figure 1-Figure 5 As shown, it includes a connecting ring 1, on which eight groups of wire clamp assemblies for connecting cables are clamped to form eight-split spacer bars, and the wire clamp assembly includes a connecting seat 4, which is clamped in the connecting ring 1, and an adjustment assembly is fixedly connected to one end of the connecting seat 4, and a clamp ring 15 is fixedly connected to the end of the adjustment assembly, and a clamp ring 15 is hingedly connected to a clamp ring 2 16 on the clamp ring 1. The clamp ring 15 and the clamp ring 2 16 clamp the cable together, and the adjustment assembly is used to adjust the distance between the clamp ring 15 and the connecting ring 1, and multiple groups of grooves 2 are provided on the connecting ring 1, and luminous strips 3 are fixed in the multiple groups of grooves 2.

[0026] Each set of wire clamp assemblies fixes and supports a group of cables, and clamp ring 15 and clamp ring 2 16 clamp the cables. Clamp ring 15 and clamp ring 2 16 are both provided with shock-absorbing pads for reducing cable vibration. The connecting ring 1 and the adjustment assembly are used as a frame. The wire clamp assembly fixes and supports the cables, and the adjustment assembly adjusts the distance between the wire clamp and the connecting ring 1, so that the eight-split spacer can be installed and used for cables within different distances. When the spacing between the wires is large, changing the length of the adjustment assembly will not increase the weight of the spacer frame.

[0027] like Figure 2 As shown, the eight groups of wire clamp assemblies are arranged in a circular array, and the adjustment assembly includes a fixed frame 5, which is fixed to one end of the connecting seat 4. A mounting groove 6 is provided inside the fixed frame 5, and a connecting arm 11 is slidably connected in the mounting groove 6. A locking assembly for locking the position of the connecting arm 11 is threadedly connected to the fixed frame 5, and a clamp ring 15 is fixed to the end of the connecting arm 11.

[0028] The connecting arm 11 and the fixed frame 5 form an arm for connecting the clamp ring 15 and the connecting ring 1. By loosening the locking assembly, the connecting arm 11 can be pulled out to change the length formed by the fixed frame 5 and the connecting arm 11, and the distance between the wire clamp 1 and the connecting ring 1 can be adjusted.

[0029] like Figure 2 、 Figure 4 and Figure 5 As shown, the locking assembly includes an adjusting screw 9, which is threadedly connected to the fixed frame 5. The end of the adjusting screw 9 is rotatably connected to a tooth pressure block 10, which is slidably connected to the mounting groove 6. A tooth bar 12 is fixed to the connecting arm 11, and the tooth block is engaged with the tooth bar 12.

[0030] When the adjusting screw 9 is turned, the distance between the end of the adjusting screw 9 in the mounting groove 6 changes, driving the tooth pressure block 10 to slide in the mounting groove 6, and controlling whether the tooth pressure block 10 is engaged with the tooth bar 12. When the two are engaged, the connecting arm 11 cannot be pulled in the mounting groove 6. When the two are disengaged, the length formed between the connecting arm 11 and the fixed frame 5 can be adjusted.

[0031] like Figure 2 、 Figure 4 As shown, a side opening 7 for observing the locking position of the locking assembly is opened through the side wall of the fixing frame 5 , and the connecting arm 11 is in an "L" shape, with both sides of the connecting arm 11 respectively fitted with the side walls of the installation groove 6 .

[0032] The side opening 7 facilitates observation of the internal condition of the fixed frame 5 , thereby checking whether the tooth pressure block 10 locks the connecting arm 11 . The shape of the connecting arm 11 increases the pressure bearing capacity of the connecting arm 11 and increases the contact area between the connecting arm 11 and the fixed frame 5 .

[0033] like Figure 5 As shown, a sliding groove 8 is formed through one side of the fixing frame 5 , and a limiting block 13 is fixed to one side of the connecting arm 11 via a locking screw 14 , and the limiting block 13 is slidably connected in the sliding groove 8 .

[0034] The limiting block 13 is detachably mounted on the connecting arm 11 , and the limiting block 13 prevents the connecting arm 11 from being separated from the fixing frame 5 .

[0035] like Figure 2-Figure 4 As shown, the two sides of the end of the clamping ring 2 16 are respectively fixed with a fixed threaded ring 17 and a clamping ring 18, a hexagonal nut is clamped inside the clamping ring 18, and a fixing screw 19 is threadedly connected to the fixed threaded ring 17. The fixing screw 19 is threadedly connected to the hexagonal nut. The fixing screw 19 is used to clamp the ends of the clamping ring 15 and the clamping ring 2 16.

[0036] The fixing threaded ring 17 increases the thickness of one side of the clamping ring 2 16 to facilitate the threaded connection of the end of the fixing screw 19 to the clamping ring 2 16. When installing the spacer bar, the end of the fixing screw 19 is located in the fixing threaded ring 17. After the clamping ring 15 and the clamping ring 2 16 clamp the cable, turn the fixing screw 19, pass the fixing screw 19 through one side of the clamping ring 15, and thread it with the hexagonal nut. Neither the fixing screw 19 nor the hexagonal nut will fall off the clamping ring 2 16, preventing falling objects from high altitude.

[0037] The working principle of the eight-split spacer rod frame structure provided by the utility model is as follows:

[0038] The connecting ring 1 and the adjusting component are used as a frame, and the wire clamp component fixes and supports the cable. The adjusting screw 9 is turned, and the connecting arm 11 is pulled out. The connecting arm 11 and the fixed frame 5 are adjusted to form a height, so that the adjusting component adjusts the distance between the wire clamp and the connecting ring 1. Then the adjusting screw 9 is tightened to fix the adjusting component. The adjusting component adjusts the distance between the wire clamp and the connecting ring 1. This eight-split spacer can be installed and used for cables within different distances. When the spacing between the wires is large, changing the length of the adjusting component will not increase the weight of the spacer frame.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. An eight-split spacer rod frame structure, comprising a connecting ring (1), characterized in that: The connecting ring (1) is clamped with eight groups of wire clamp assemblies for connecting cables. The wire clamp assemblies include a connecting seat (4), the connecting seat (4) is clamped in the connecting ring (1), one end of the connecting seat (4) is fixedly connected with an adjustment assembly, the end of the adjustment assembly is fixedly connected with a clamp ring 1 (15), a clamp ring 2 (16) is hinged on the clamp ring 1 (15), the clamp ring 1 (15) and the clamp ring 2 (16) clamp the cable together, the adjustment assembly is used to adjust the distance between the clamp ring 1 (15) and the connecting ring (1), and a plurality of groups of grooves (2) are provided on the connecting ring (1), and luminous strips (3) are fixedly connected in the plurality of groups of grooves (2).

2. The eight-split spacer rod frame structure according to claim 1, characterized in that: The eight groups of wire clamp assemblies are arranged in a circular array. The adjustment assembly includes a fixed frame (5). The fixed frame (5) is fixedly connected to one end of the connecting seat (4). A mounting groove (6) is provided inside the fixed frame (5). A connecting arm (11) is slidably connected in the mounting groove (6). A locking assembly for locking the position of the connecting arm (11) is threadedly connected to the fixed frame (5). A clamp ring (15) is fixedly connected to the end of the connecting arm (11).

3. The eight-split spacer rod frame structure according to claim 2, characterized in that: The locking assembly comprises an adjusting screw (9), the adjusting screw (9) is threadedly connected to the fixed frame (5), the end of the adjusting screw (9) is rotatably connected to a toothed pressing block (10), the toothed pressing block (10) is slidably connected to the mounting groove (6), a toothed bar (12) is fixedly connected to the connecting arm (11), and the toothed block is engaged with the toothed bar (12).

4. The eight-split spacer rod frame structure according to claim 2, characterized in that: A side opening (7) for observing the locking position of the locking assembly is provided through the side wall of the fixing frame (5); the connecting arm (11) is in an "L" shape, and both sides of the connecting arm (11) are respectively fitted with the side walls of the installation groove (6).

5. The eight-split spacer rod frame structure according to claim 2, characterized in that: A sliding groove (8) is provided through one side of the fixed frame (5); one side of the connecting arm (11) is fixedly connected to a limiting block (13) via a locking screw (14); and the limiting block (13) is slidably connected in the sliding groove (8).

6. The eight-split spacer rod frame structure according to claim 1, characterized in that: The two ends of the clamping ring 2 (16) are respectively fixed with a fixed threaded ring (17) and a clamping ring (18), a hexagonal nut is clamped inside the clamping ring (18), a fixing screw (19) is threadedly connected on the fixed threaded ring (17), and the fixing screw (19) is threadedly connected to the hexagonal nut. The fixing screw (19) is used to clamp the ends of the clamping ring 1 (15) and the clamping ring 2 (16).

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