Buckle type mounting bracket of power transmission line distributed fault monitoring device

Abstract

The utility model discloses a buckle type mounting support of a power transmission line distributed fault monitoring device, which comprises a first support shell, one side of the first support shell is hinged with a second support shell, one end of the first support shell is provided with a first sealing shell in a clamping manner, and one end of the second support shell is provided with a second sealing shell in a clamping manner. One side of the inner wall of the first support shell and one side of the inner wall of the second support shell are respectively and fixedly provided with a connecting inner shell, and two sides of the inner walls of the two connecting inner shells are respectively and fixedly provided with a connecting assembly. The clamping columns are clamped into the clamping grooves, and the silica gel blocks are reinforced from the two sides of the clamping grooves, so that the first sealing shell and the second sealing shell are assembled, then the first support shell and the second support shell are buckled on the two sides of the power transmission line, traditional screw and nut assembly is replaced, and subsequent overhaul and maintenance of the power transmission line support are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of power transmission line support technology, specifically a snap-on mounting bracket for a distributed fault monitoring device for power transmission lines. Background Technology

[0002] Transmission lines are the "lifeline" of the power system, and the rapid location and repair of their faults directly affect the reliability of power supply. Traditional fault location relies on manual inspection or single-point equipment, which often leads to "slow location and large error" due to signal interference and complex terrain, and even the embarrassing situation of "the fault point is right in front of us but we can't find it". The distributed fault location and monitoring device for transmission lines, with "full-domain perception + intelligent decision-making" as its core, redefines the "precise standard" of fault location and becomes the "intelligent monitoring hub" of power grid operation and maintenance.

[0003] However, traditional power transmission line supports have the following disadvantages:

[0004] Traditional power transmission line supports are assembled with power transmission lines using screws and nuts, which is cumbersome to install and makes subsequent inspection and maintenance of the power transmission line supports difficult. Utility Model Content

[0005] The purpose of this utility model is to provide a snap-on mounting bracket for a distributed fault monitoring device for power transmission lines, so as to solve the problem mentioned in the background art that the traditional power transmission line brackets are assembled with the power transmission line by screws and nuts, which is very cumbersome to install and not conducive to the subsequent inspection and maintenance of the power transmission line brackets.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a snap-on mounting bracket for a distributed fault monitoring device for transmission lines, comprising a first bracket shell, a second bracket shell hinged to one side of the first bracket shell, a first sealing shell snapped onto one end of the first bracket shell, a second sealing shell snapped onto one end of the second bracket shell, connecting inner shells fixedly installed on one side of the inner wall of the first bracket shell and one side of the inner wall of the second bracket shell, connecting components fixedly installed on both sides of the inner walls of the two connecting inner shells, connecting shells fixedly installed at both ends of one side of the inner wall of the first sealing shell, snap-on components fixedly installed at both ends of one side of the inner wall of the second sealing shell, fault sensors fixedly installed inside the first bracket shell and the inner walls of the second bracket shell, each of the two snap-on components comprising a snap-on post and a partition, the middle of the top of the snap-on post being fixedly connected to the bottom of the partition, positioning shells fixedly installed on both sides of the partition, and silicone blocks provided on both sides of the snap-on post, wherein the fault sensors monitor transmission line faults.

[0007] Preferably, each of the two positioning shells has a sliding groove on its opposite side, and a connecting spring is fixedly installed inside each of the two sliding grooves. A positioning rod that is slidably connected to the positioning shell is fixedly installed at the opposite end of each of the two connecting springs. The opposite ends of the two positioning rods are respectively fixedly connected to the opposite sides of the two silicone blocks. The positioning rod slides relative to the positioning shell and squeezes the connecting spring from one side. The connecting spring is elastic and undergoes elastic deformation to buffer the squeezing force, so that the silicone block contacts the slot and the locking post is inserted into the slot, completing the assembly of the first sealing shell and the second sealing shell.

[0008] Preferably, the bottom ends of the two locking posts are fixedly connected to the second sealing shell, the top ends of the two connecting shells are provided with locking grooves, the two locking posts are respectively arranged corresponding to the two locking grooves, the four silicone blocks are respectively connected to the two sides of the inner wall of the two locking grooves on the side away from the locking posts, and the first sealing shell and the second sealing shell are assembled together with the connecting shell through locking components.

[0009] Preferably, each of the four connecting components includes a mounting shell and a protrusion. The mounting shell has a movable groove inside, and a length plate is slidably connected to the bottom end of the movable groove. The bottom end of one side of the length plate is fixedly connected to one side of the protrusion.

[0010] Preferably, a length rod is fixedly installed at the top of the inner wall of the movable groove, and the bottom end of the length rod is slidably connected to the top of the length plate.

[0011] Preferably, one side of the mounting shell is fixedly connected to the connecting inner shell.

[0012] Preferably, grooves are provided at both ends of the inner wall of the first sealing shell and at both ends of the inner wall of the second sealing shell. The four grooves are respectively provided with four protrusions. The user slides the length plate along the mounting shell. The length plate slides stably along the length rod, so that the protrusions are engaged in the grooves, completing the assembly of the first sealing shell and the first support shell, and the assembly of the second sealing shell and the second support shell.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by setting a first sealing shell, a second sealing shell, a snap-fit ​​component and a connecting shell, the snap-fit ​​post is snapped into the slot and the silicone block is reinforced from both sides of the slot, thereby completing the assembly of the first sealing shell and the second sealing shell. Then the first bracket shell and the second bracket shell are snapped onto both sides of the power transmission line, replacing the traditional screw and nut assembly, which facilitates the subsequent inspection and maintenance of the power transmission line bracket. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the unfolded state of this utility model;

[0015] Figure 2 This is a cross-sectional view of the locking assembly of this utility model;

[0016] Figure 3 This is a connection diagram of the inner shell and the connecting assembly of this utility model;

[0017] Figure 4 This is a side view of the snap-fit ​​assembly of this utility model.

[0018] In the diagram: 1. First bracket shell; 2. Second bracket shell; 3. Fault sensor; 4. Connecting inner shell; 5. Connecting assembly; 51. Mounting shell; 52. Movable groove; 53. Length plate; 54. Protrusion; 55. Length rod; 6. Second sealing shell; 7. First sealing shell; 8. Groove; 9. Slot; 10. Engaging assembly; 101. Locking post; 102. Partition; 103. Positioning shell; 104. Silicone block; 105. Positioning rod; 106. Connecting spring; 107. Sliding groove; 11. Connecting shell. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] Please see Figure 1-4 This utility model provides a snap-on mounting bracket for a distributed fault monitoring device for power transmission lines, including a first bracket shell 1, a second bracket shell 2 hinged to one side of the first bracket shell 1, a first sealing shell 7 snapped onto one end of the first bracket shell 1, and a second sealing shell 6 snapped onto one end of the second bracket shell 2. Connecting inner shells 4 are fixedly installed on one side of the inner wall of the first bracket shell 1 and one side of the inner wall of the second bracket shell 2. Connecting components 5 are fixedly installed on both sides of the inner walls of the two connecting inner shells 4. Two connecting components 5 are fixedly installed on one side of the inner wall of the first sealing shell 7. Each end is fixedly installed with a connecting shell 11. Both ends of the inner wall of the second sealing shell 6 are fixedly installed with a locking assembly 10. Fault sensors 3 are fixedly installed inside the first bracket shell 1 and the second bracket shell 2. Both locking assemblies 10 include a locking post 101 and a partition 102. The middle part of the top of the locking post 101 is fixedly connected to the bottom end of the partition 102. Positioning shells 103 are fixedly installed on both sides of the partition 102. Silicone blocks 104 are provided on both sides of the locking post 101. The fault sensor 3 monitors the faults in the power transmission line.

[0021] Each of the two positioning shells 103 has a sliding groove 107 on one side facing away from each other. A connecting spring 106 is fixedly installed inside each of the two sliding grooves 107. A positioning rod 105 that is slidably connected to the positioning shell 103 is fixedly installed at one end of each of the two connecting springs 106 facing away from each other. The two positioning rods 105 are respectively fixedly connected to the opposite side of the two silicone blocks 104. The positioning rod 105 slides relative to the positioning shell 103 and presses the connecting spring 106 from one side. The connecting spring 106 is elastic and undergoes elastic deformation to buffer the pressing force, so that the silicone block 104 contacts the slot 9 and the locking post 101 is locked into the slot 9, completing the assembly of the first sealing shell 7 and the second sealing shell 6.

[0022] The bottom ends of the two locking posts 101 are fixedly connected to the second sealing shell 6. The top ends of the two connecting shells 11 are provided with locking grooves 9. The two locking posts 101 are respectively set to correspond to the two locking grooves 9. The four silicone blocks 104 are respectively connected to the two sides of the inner wall of the two locking grooves 9 on the side away from the locking posts 101. The first sealing shell 7 and the second sealing shell 6 are assembled together with the connecting shell 11 through the locking assembly 10.

[0023] Each of the four connecting components 5 includes a mounting shell 51 and a protrusion 54. The mounting shell 51 has an internal movable groove 52. The bottom end of the movable groove 52 is slidably connected to a length plate 53. The bottom end of one side of the length plate 53 is fixedly connected to one side of the protrusion 54.

[0024] A length rod 55 is fixedly installed at the top of the inner wall of the movable groove 52, and the bottom end of the length rod 55 is slidably connected to the top of the length plate 53.

[0025] One side of the mounting shell 51 is fixedly connected to the connecting inner shell 4.

[0026] Grooves 8 are provided at both ends of the inner wall of the first sealing shell 7 and both ends of the inner wall of the second sealing shell 6. The four grooves 8 are respectively set with four protrusions 54. The user slides the length plate 53 along the mounting shell 51. The length plate 53 slides stably along the length rod 55, so that the protrusions 54 are inserted into the grooves 8, completing the assembly of the first sealing shell 7 and the first support shell 1, and the assembly of the second sealing shell 6 and the second support shell 2.

[0027] In this embodiment, during use: the user slides the length plate 53 along the mounting shell 51, and the length plate 53 slides stably along the length rod 55, so that the protrusion 54 is engaged in the groove 8, completing the assembly of the first sealing shell 7 and the first bracket shell 1, and the assembly of the second sealing shell 6 and the second bracket shell 2. The positioning rod 105 slides relative to the positioning shell 103, and the positioning rod 105 presses the connecting spring 106 from one side. The connecting spring 106 is elastic, and the elastic deformation of the connecting spring 106 buffers the pressing force, so that the silicone block 104 contacts the slot 9, and the locking post 101 is engaged in the slot 9, completing the assembly of the first sealing shell 7 and the second sealing shell 6. The fault sensor 3 monitors the power transmission line fault.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A snap-on mounting bracket for a distributed fault monitoring device for transmission lines, comprising a first bracket housing (1), characterized in that: A second support shell (2) is hinged to one side of the first support shell (1). A first sealing shell (7) is snapped onto one end of the first support shell (1), and a second sealing shell (6) is snapped onto one end of the second support shell (2). A connecting inner shell (4) is fixedly installed on one side of the inner wall of the first support shell (1) and one side of the inner wall of the second support shell (2). A connecting assembly (5) is fixedly installed on both sides of the inner wall of the two connecting inner shells (4). A connecting shell (11) is fixedly installed at both ends of one side of the inner wall of the first sealing shell (7). Both ends of the inner wall of the second sealing shell (6) are fixedly installed with locking components (10). Fault sensors (3) are fixedly installed inside the first bracket shell (1) and the second bracket shell (2). Both locking components (10) include a locking post (101) and a partition (102). The middle part of the top of the locking post (101) is fixedly connected to the bottom of the partition (102). Positioning shells (103) are fixedly installed on both sides of the partition (102). Silicone blocks (104) are provided on both sides of the locking post (101).

2. The snap-on mounting bracket for a distributed fault monitoring device for transmission lines according to claim 1, characterized in that: Each of the two positioning shells (103) has a sliding groove (107) on one side opposite to each other. A connecting spring (106) is fixedly installed inside each of the two sliding grooves (107). A positioning rod (105) that is slidably connected to the positioning shell (103) is fixedly installed at one end opposite to each of the two connecting springs (106). The two positioning rods (105) are fixedly connected at one end opposite to each of the two silicone blocks (104).

3. The snap-on mounting bracket for a distributed fault monitoring device for transmission lines according to claim 1, characterized in that: The bottom ends of the two locking posts (101) are fixedly connected to the second sealing shell (6), and the top ends of the two connecting shells (11) are provided with locking grooves (9). The two locking posts (101) are respectively arranged corresponding to the two locking grooves (9). The four silicone blocks (104) are connected to the two sides of the inner wall of the two locking grooves (9) on the side away from the locking posts (101).

4. The snap-on mounting bracket for a distributed fault monitoring device for transmission lines according to claim 1, characterized in that: Each of the four connecting components (5) includes a mounting shell (51) and a protrusion (54). The mounting shell (51) has an internal movable groove (52). A length plate (53) is slidably connected to the bottom end of the movable groove (52). The bottom end of one side of the length plate (53) is fixedly connected to one side of the protrusion (54).

5. The snap-on mounting bracket for a distributed fault monitoring device for transmission lines according to claim 4, characterized in that: A length rod (55) is fixedly installed at the top of the inner wall of the movable groove (52), and the bottom end of the length rod (55) is slidably connected to the top end of the length plate (53).

6. The snap-on mounting bracket for a distributed fault monitoring device for transmission lines according to claim 4, characterized in that: One side of the mounting shell (51) is fixedly connected to the connecting inner shell (4).

7. The snap-on mounting bracket for a distributed fault monitoring device for transmission lines according to claim 4, characterized in that: Grooves (8) are provided at both ends of the inner wall of the first sealing shell (7) and both ends of the inner wall of the second sealing shell (6), and the four grooves (8) are respectively provided with four protrusions (54).

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