Distribution line overhead support

Abstract

The utility model relates to the technical field of electric power overhaul, and discloses a distribution line overhead support, which comprises a support adjusting box and two groups of positioning mounting rings, mounting cross rods are mounted on the outer sides of the positioning mounting rings, and through holes matched with the mounting cross rods to penetrate through are respectively formed in the upper part and the lower part of the support adjusting box; a plurality of sets of clamping sleeves are installed in the support adjusting box at equal intervals, a limiting ring is arranged on the outer side of the middle of each set of clamping sleeves, a groove is formed in the support adjusting box, the clamping sleeves penetrate through the groove, limiting sliding grooves matched with the limiting rings to penetrate in are formed in the side wall of the groove, and a limiting assembly is installed in the groove. Compared with the prior art, the utility model has the advantages that the plurality of groups of bracket adjusting boxes are integrated together and are vertically arranged, and the bracket adjusting boxes are sleeved outside the two groups of mounting cross rods, so that the positions of the bracket adjusting boxes can be adjusted outside the mounting cross rods according to the position of an external distribution line source, and the adjusting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power maintenance technical field, concretely points to a kind of overhead support of distribution line. BACKGROUND

[0002] Overhead line mainly refers to overhead open line, erects on ground, is with insulator the transmission line for transmission energy that transmission conductor is fixed on pole tower erected on ground to transmit electric energy.

[0003] The existing overhead support of distribution line can adjust the position of support adjustment box by positioning bolt, can adjust overhead use according to the position of external distribution line source, but a group of pole top is equipped with multiple groups of overhead support of distribution line, a group of support adjustment box is installed on the upper side of each group of overhead support of distribution line, and staff need to turn screw back and forth, adjust each group of support adjustment box, consume more time, and adjustment is not convenient enough.

[0004] For the above technical problems, the present application provides an overhead support of distribution line. INVENTION CONTENTS

[0005] I. Technical problems to be solved

[0006] The technical problem to be solved by the utility model is that staff turn screw back and forth, adjust each group of support adjustment box, consume more time, and adjustment is not convenient enough.

[0007] II. Technical scheme

[0008] To solve the above technical problems, the technical scheme provided by the utility model is as follows: an overhead support of distribution line, including support adjustment box, two groups of positioning installation ring, two groups of positioning installation ring are fixedly installed outside distribution line pole body by bolt, installation cross bar is installed outside positioning installation ring, the upper and lower parts of support adjustment box are respectively provided with through hole for cooperating with installation cross bar, so that support adjustment box can be adjusted in position outside two groups of installation cross bar.

[0009] A plurality of clamping sleeves are installed equidistantly inside support adjustment box, limiting ring is arranged on the outer side of the middle part of each group of clamping sleeve, recess is arranged on the upper side of support adjustment box, clamping sleeve passes through recess, limiting groove is arranged on the side wall of recess for cooperating with limiting ring, limiting assembly is installed inside recess to limit limiting ring inside recess.

[0010] As an improvement, the clamping sleeve and limiting ring are both open pipes, the limiting ring is inserted in staggered manner at both ends and connected by bolt, and the clamping sleeve is clamped outside distribution line.

[0011] As improvement, the limiting assembly comprises a notch mounting block and a limiting block, the limiting block is fixedly installed on one side of the notch mounting block and inserted into the groove, one side of the limiting ring is embedded into the inner side of the limiting block, the notch of the groove is provided with a mounting groove embedded with the notch mounting block, and the notch mounting block and the bottom of the mounting groove are fixedly connected through bolts.

[0012] As improvement, the bracket adjusting box is respectively provided with mounting bolts on upper and lower parts, and the mounting horizontal rod is provided with a plurality of threaded holes matched with the insertion of the mounting bolts.

[0013] As improvement, the mounting horizontal rod is sleeved with L-shaped sleeves away from one end of the power distribution line rod body, and a connecting rod is inserted and mounted between the other ends of the two L-shaped sleeves on the same side.

[0014] As improvement, the threaded connecting pipe is arranged on the side wall of the positioning mounting ring and located outside the mounting horizontal rod, a reinforcing sleeve is mounted on the outer side of the threaded connecting pipe through threads, and the reinforcing sleeve is sleeved outside the mounting horizontal rod.

[0015] III. Advantages

[0016] Compared with the prior art, the multiple bracket adjusting boxes are integrated together and vertically arranged, the bracket adjusting box is sleeved outside the two mounting horizontal rods, the position of the bracket adjusting box can be adjusted outside the mounting horizontal rod according to the position of the external power distribution line source, and the adjusting efficiency is improved.

[0017] The clamping sleeve clamps the power distribution line, the clamping sleeve is positioned in the groove, and the notch of the groove is away from the power distribution line rod body, so that the power distribution line can be mounted into the groove. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the overhead support of the power distribution line.

[0019] Figure 2 It is a bracket adjusting box structure schematic view of the overhead support of the power distribution line.

[0020] Figure 3 It is a limiting assembly structure schematic view of the overhead support of the power distribution line.

[0021] Figure 4 It is a clamping sleeve structure schematic view of the overhead support of the power distribution line.

[0022] Figure 5 It is a positioning mounting ring connecting structure schematic view of the overhead support of the power distribution line.

[0023] As shown in the figure: 1, support adjustment box; 2, groove; 3, clamping sleeve; 4, limiting ring; 5, limiting sliding groove; 6, mounting groove; 7, notch mounting block; 8, limiting block; 9, mounting cross bar; 10, positioning mounting ring; 11, power distribution line rod body; 12, through hole; 13, mounting bolt; 14, threaded hole; 15, bolt; 16, threaded connection pipe; 17, reinforcing sleeve; 18, L-shaped sleeve; 19, connecting rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Embodiment one

[0026] As shown in the figures Figure 1 and the figures Figure 2 , an overhead support for power distribution line comprises a support adjustment box 1, two sets of positioning mounting rings 10, the two sets of positioning mounting rings 10 are fixedly installed outside the power distribution line rod body 11 through bolts 15, an installation cross bar 9 is installed outside the positioning mounting rings 10, the support adjustment box 1 is respectively provided with through holes 12 through which the installation cross bar 9 passes on the upper and lower parts, installation bolts 13 are respectively installed on the upper and lower parts of the support adjustment box 1, the installation cross bar 9 is provided with a plurality of threaded holes 14 into which the installation bolts 13 are inserted, so that the support adjustment box 1 can be adjusted in position outside the two installation cross bars 9.

[0027] As shown in the figures Figure 2 , the figures Figure 3 and the figures Figure 4As shown, a plurality of groups of clamping sleeves 3 are equidistantly mounted inside the support adjusting box 1, a limiting ring 4 is arranged on the outer side of the middle part of each group of clamping sleeves 3, a groove 2 is arranged on the support adjusting box 1, the clamping sleeve 3 and the limiting ring 4 are both open pipes, the limiting ring 4 is inserted in a staggered manner at both ends and is connected through a bolt, the clamping sleeve 3 is sleeved on the outer side of the distribution line, the distribution line is clamped, the clamping sleeve 3 passes through the groove 2, a limiting sliding groove 5 is arranged on the side wall of the groove 2 and is matched with the insertion of the limiting ring 4, a limiting assembly is mounted inside the groove 2 to limit the limiting ring 4 inside the groove 2, the limiting assembly includes a notch mounting block 7 and a limiting block 8, the limiting block 8 is fixedly installed on one side of the notch mounting block 7 and is inserted into the inside of the groove 2, one side of the limiting ring 4 is embedded in the inside of the limiting block 8 and is matched with the limiting sliding groove 5 to limit the limiting ring 4, an installation groove 6 is arranged at the notch of the groove 2 and is matched with the embedding of the notch mounting block 7, and the notch mounting block 7 and the bottom of the installation groove 6 are fixedly connected through a bolt.

[0028] The specific use method is as follows:

[0029] When the position of the support adjusting box 1 is adjusted according to the position of the distribution line source, the mounting bolt 13 is taken out of the threaded hole 14, the support adjusting box 1 is slid outside the installation cross rod 9, the position is adjusted, the mounting bolt 13 is installed into the threaded hole 14, and the support adjusting box 1 is positioned;

[0030] The distribution line is installed inside the clamping sleeve 3, the limiting ring 4 is connected at both ends through a bolt, the clamping sleeve 3 is placed in the groove 2, the limiting ring 4 is limited in the limiting sliding groove 5 to prevent the clamping sleeve 3 from separating from the groove 2, the notch mounting block 7 is embedded in the inside of the installation groove 6 and is fixed through a bolt, at this time, the limiting block 8 enters the inside of the groove 2 to limit the limiting ring 4, and the clamping sleeve 3 and the limiting ring 4 are prevented from shaking in the groove 2, and the positioning of the distribution line is completed.

[0031] Example two

[0032] On the basis of example one, please refer to the attached Figure 1 and the attached Figure 5 , the L-shaped sleeve 18 is sleeved at the end of the installation cross rod 9 away from the distribution line rod body 11, the connecting rod 19 is inserted and installed between the other ends of the two groups of L-shaped sleeves 18 on the same side, the end part of the installation cross rod 9 is supported through the connecting rod 19, the two groups of installation cross rods 9 support each other, and the supporting effect of the two groups of installation cross rods 9 is improved;

[0033] The threaded connecting pipe 16 is provided on the side wall of the positioning mounting ring 10 and outside the mounting cross bar 9, the reinforcing sleeve 17 is mounted outside the threaded connecting pipe 16 by screwing, the reinforcing sleeve 17 is sleeved outside the mounting cross bar 9, the connecting strength between the mounting cross bar 9 and the side wall of the positioning mounting ring 10 is reinforced, the support adjusting box 1 and the power distribution line drive the mounting cross bar 9 to shake, and damage is caused.

[0034] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

[0036] The above describes the present application and its embodiments, which is not restrictive, and the drawings only show one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by it, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments of the technical scheme should belong to the protection scope of the present application.

Claims

1. An overhead support for a power distribution line, comprising a support adjustment box (1) and two sets of positioning and mounting rings (10), wherein the two sets of positioning and mounting rings (10) are fixedly mounted on the outside of the power distribution line pole (11) by bolts (15), characterized in that: A mounting crossbar (9) is installed on the outside of the positioning mounting ring (10). The upper and lower parts of the bracket adjustment box (1) are respectively provided with through holes (12) for the mounting crossbar (9) to pass through, so that the bracket adjustment box (1) can be adjusted in position on the outside of the two sets of mounting crossbars (9). The bracket adjustment box (1) has multiple sets of clamping sleeves (3) installed at equal intervals inside. Each set of clamping sleeves (3) has a limiting ring (4) on the outer side of the middle part. The bracket adjustment box (1) has a groove (2). The clamping sleeve (3) passes through the groove (2). The side wall of the groove (2) has a limiting groove (5) for the limiting ring (4) to pass through. A limiting component is installed inside the groove (2) to limit the limiting ring (4) inside the groove (2).

2. The overhead support for power distribution lines according to claim 1, characterized in that: Both the clamping sleeve (3) and the limiting ring (4) are open tubes. The two ends of the limiting ring (4) are staggered and connected by bolts to clamp the clamping sleeve (3) on the outside of the power distribution line.

3. The overhead support for power distribution lines according to claim 2, characterized in that: The limiting component includes a slot mounting block (7) and a limiting block (8). The limiting block (8) is fixedly installed on one side of the slot mounting block (7) and inserted into the groove (2). One side of the limiting ring (4) is embedded in the inner side of the limiting block (8). The groove (2) has a mounting groove (6) that matches the slot mounting block (7). The bottom of the slot mounting block (7) and the mounting groove (6) are fixedly connected by bolts.

4. The overhead support for power distribution lines according to claim 1, characterized in that: The bracket adjustment box (1) is equipped with mounting bolts (13) on its upper and lower parts respectively, and the mounting crossbar (9) is provided with multiple sets of threaded holes (14) for inserting the mounting bolts (13).

5. The overhead support for power distribution lines according to claim 1, characterized in that: The end of the mounting crossbar (9) away from the power distribution line pole (11) is fitted with an L-shaped sleeve (18), and a connecting rod (19) is inserted between the other ends of the two sets of L-shaped sleeves (18) on the same side.

6. The overhead support for power distribution lines according to claim 5, characterized in that: A threaded connecting pipe (16) is provided on the side wall of the positioning mounting ring (10) and outside the mounting crossbar (9). A reinforcing sleeve (17) is installed on the outside of the threaded connecting pipe (16) by thread. The reinforcing sleeve (17) is sleeved on the outside of the mounting crossbar (9).

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