CN210863919U

CN210863919U - Distribution network fault positioning on-line monitoring terminal mounting structure mounted on wire

Info

Publication number: CN210863919U
Application number: CN201921514728.0U
Authority: CN
Inventors: 李超
Original assignee: Wuhan Star Creates Technology Co ltd
Current assignee: Wuhan Star Creates Technology Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-06-26
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a join in marriage net fault location on-line monitoring terminal mounting structure of installing on the wire, including last casing and lower casing, it is the semi-circular cylindricality structure of mutual correspondence with lower casing to go up the casing, all seted up semicircular groove on the diapire of going up the casing and the roof of casing down, it wraps up in the outside of wire with lower casing through semicircular groove to go up the casing, two reference columns are installed to the roof symmetry at casing both ends down, go up and seted up the locating hole corresponding with every reference column on the diapire of casing respectively, the reference column is inserted and is established in the locating hole, it installs two picture pegs to go up the symmetry on the diapire that the casing is close to the middle part. The mounting structure of this scheme can realize convenient quick installation to joining in marriage net fault location on-line monitoring terminal and fix, needn't use the bolt during installation, and the casing is fixed about the simple grafting mode of accessible realizes, and the installation back equipment is difficult for sliding, and is convenient succinct, also has convenient and quick dismantlement effect simultaneously.

Description

Distribution network fault positioning on-line monitoring terminal mounting structure mounted on wire

Technical Field

The utility model relates to a line fault location on-line monitoring technical field especially relates to the net distribution fault location on-line monitoring terminal mounting structure who installs on the wire.

Background

Line fault location on-line monitoring device is very common in the electric power electric wire netting field, and the installation is generally fixed on the cable, and its mounting structure of line fault location on-line monitoring device who fixes like this mode generally has following shortcoming: the mounting structure is comparatively loaded down with trivial details at equipment installation and dismantlement process, generally fixes through a plurality of screws, because its mounting height is higher, consequently can cause the operation difficulty, can cause dropping and losing of screw simultaneously, in addition after the installation is accomplished, the stability of its mounting structure and cable is relatively poor for circuit fault location on-line monitoring device slides on the wire easily, influences equipment and uses, consequently needs improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the net fault location on-line monitoring terminal mounting structure is joined in marriage in the net of installing on the wire that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the distribution network fault positioning on-line monitoring terminal mounting structure mounted on the lead comprises an upper shell and a lower shell, the upper shell and the lower shell are in semi-circular cylindrical structures corresponding to each other, semi-circular grooves are formed in the bottom wall of the upper shell and the top wall of the lower shell, the upper shell and the lower shell are wrapped outside the lead through the semicircular grooves, two positioning columns are symmetrically arranged on the top walls of the two ends of the lower shell, the bottom wall of the upper shell is respectively provided with a positioning hole corresponding to each positioning column, the positioning columns are inserted in the positioning holes, two plugboards are symmetrically arranged on the bottom wall of the upper shell close to the middle part, jacks matched with the plugboards are respectively arranged on the top wall of the lower shell, the inside of casing just is close to the position department of every jack all is equipped with flexible fixed establishment down, just the equal symmetry in both sides that are located every jack on the diapire of casing is equipped with two elasticity mechanisms down.

Preferably, every flexible fixed establishment all includes the flexible hole that is located jack one side, downthehole trapezoidal piece, limiting plate and a plurality of second spring of being equipped with of flexible, trapezoidal piece is fixed in one side that the limiting plate is close to the jack, and in the trapezoidal piece extended to the jack, set up on the lateral wall of picture peg with trapezoidal piece assorted fixed slot, every the second spring all keeps away from one side of jack with the limiting plate and fixes, the body of rod is installed to one side that the jack was kept away from to the limiting plate, and the one end that the second spring was kept away from to the body of rod extends to the outside of casing down and installs the pull ring.

Preferably, each elastic mechanism comprises a spring groove formed in the top wall of the lower shell, a plurality of first springs are mounted on the bottom wall of the spring groove, a spring plate is jointly fixed to the top end of each first spring, and the spring plates are matched with the spring grooves.

Preferably, the length of each positioning column is greater than that of the inserting plate.

Preferably, the end part of the semicircular groove is provided with a semicircular rubber pad, and the semicircular rubber pad is provided with a plurality of bulges.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the mounting structure of this scheme can realize convenient quick installation to joining in marriage net fault location on-line monitoring terminal and fix, needn't use the bolt during installation, and the casing is fixed about the simple grafting mode of accessible realizes, and the installation back equipment is difficult for sliding, and is convenient succinct, also has convenient and quick dismantlement effect simultaneously.

Drawings

Fig. 1 is a front view of a distribution network fault location on-line monitoring terminal mounting structure mounted on a wire according to the present invention;

fig. 2 is a left side view of the distribution network fault location on-line monitoring terminal mounting structure mounted on the wire according to the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2.

In the figure: the device comprises an upper shell 1, a lower shell 2, a semicircular groove 3, a positioning column 4, a positioning hole 5, a plugboard 6, a jack 7, a spring plate 8, a first spring 9, a rod body 10, a limiting plate 11, a trapezoidal block 12, a second spring 13, a fixing groove 14 and a pull ring 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a distribution network fault location online monitoring terminal mounting structure mounted on a wire comprises an upper casing 1 and a lower casing 2, a GPS is arranged on the bottom wall of the lower casing 2, the upper casing 1 and the lower casing 2 are in semi-circular cylindrical structures corresponding to each other, semi-circular grooves 3 are respectively formed on the bottom wall of the upper casing 1 and the top wall of the lower casing 2, the upper casing 1 and the lower casing 2 are wrapped outside the wire through the semi-circular grooves 3, two positioning columns 4 are symmetrically mounted on the top wall at two ends of the lower casing 2, positioning holes 5 corresponding to each positioning column 4 are respectively formed on the bottom wall of the upper casing 1, the positioning columns 4 are inserted into the positioning holes 5, two inserting plates 6 are symmetrically mounted on the bottom wall of the upper casing 1 near the middle part, inserting holes 7 matched with the inserting plates 6 are respectively formed on the top wall of the lower casing 2, a telescopic fixing mechanism is arranged inside the lower, two elastic mechanisms are symmetrically arranged on the bottom wall of the lower shell 2 and positioned on two sides of each jack 7.

Every flexible fixed establishment all is including the flexible hole that is located jack 7 one side, the downthehole trapezoidal piece 12 that is equipped with of flexible, limiting plate 11 and a plurality of second spring 13, trapezoidal piece 12 is fixed in one side that limiting plate 11 is close to jack 7, and trapezoidal piece 12 extends to in jack 7, seted up on the lateral wall of picture peg 6 with trapezoidal piece 12 assorted fixed slot 14, every second spring 13 all is fixed with one side that limiting plate 11 kept away from jack 7, the body of rod 10 is installed to one side that jack 7 was kept away from to limiting plate 11, and the body of rod 10 keeps away from the one end of second spring 13 and extends to the outside of casing 2 down and installs pull ring 15.

Each elastic mechanism comprises a spring groove formed in the top wall of the lower shell 2, a plurality of first springs 9 are mounted on the bottom wall of the spring groove, a spring plate 8 is jointly fixed to the top end of each first spring 9, and the spring plates 8 are matched with the spring grooves.

The length of each positioning column 4 is greater than that of the inserting plate 6.

The end part of the semicircular groove 3 is provided with a semicircular rubber pad, and the semicircular rubber pad is provided with a plurality of bulges.

The utility model discloses in, when installing casing 1 and casing 2 down, wrap up two on the wire through semicircular groove 3, then will be located down reference column 4 on 2 diapalls of casing and align and press with locating hole 5 that is located on 1 diapalls of casing, in picture peg 6 got into jack 7 this moment, this in-process, the bottom of picture peg 6 extrudees trapezoidal piece 12 to forming gradually, finally trapezoidal piece 12 can get into in the fixed slot 14 on the picture peg 6, can fix picture peg 6 through trapezoidal piece 12 this moment, thereby the equipment of casing 1 and casing 2 down has been accomplished.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Distribution network fault location on-line monitoring terminal mounting structure of installation on wire, including last casing (1) and lower casing (2), go up casing (1) and lower casing (2) and be the semi-circular cylindricality structure that corresponds each other, its characterized in that, semicircular groove (3) have all been seted up on the diapire of last casing (1) and the roof of lower casing (2), go up casing (1) and lower casing (2) through semicircular groove (3) parcel in the outside of wire, two reference columns (4) are installed to the roof symmetry at casing (2) both ends down, set up respectively on the diapire of last casing (1) with every reference column (4) corresponding locating hole (5), reference column (4) are inserted and are established in locating hole (5), two picture peg (6) are installed to the symmetry on the diapire that last casing (1) is close to the middle part, set up respectively on the roof of casing (2) down with picture peg (6) assorted jack (7), the inside of casing (2) down and the position department that is close to every jack (7) all are equipped with flexible fixed establishment, just the equal symmetry in both sides that are located every jack (7) on the diapire of casing (2) down is equipped with two elastic mechanism.

2. The on-line monitoring terminal installation structure for distribution network fault location installed on the lead of claim 1, it is characterized in that each telescopic fixing mechanism comprises a telescopic hole positioned at one side of the jack (7), a trapezoidal block (12), a limiting plate (11) and a plurality of second springs (13) are arranged in the telescopic hole, the trapezoidal block (12) is fixed on one side of the limiting plate (11) close to the jack (7), the trapezoidal blocks (12) extend into the insertion holes (7), fixing grooves (14) matched with the trapezoidal blocks (12) are formed in the side walls of the insertion plates (6), each second spring (13) is fixed with one side, far away from the insertion holes (7), of the limiting plate (11), a rod body (10) is arranged on one side of the limiting plate (11) far away from the jack (7), and one end of the rod body (10) far away from the second spring (13) extends to the outer side of the lower shell (2) and is provided with a pull ring (15).

3. The distribution network fault location on-line monitoring terminal mounting structure mounted on the lead of claim 1, characterized in that each of the elastic mechanisms comprises a spring slot formed on the top wall of the lower housing (2), a plurality of first springs (9) are mounted on the bottom wall of the spring slot, a spring plate (8) is jointly fixed on the top end of each of the first springs (9), and the spring plate (8) is matched with the spring slot.

4. The distribution network fault locating online monitoring terminal installation structure mounted on a wire according to claim 1, characterized in that the length of each locating column (4) is greater than the length of the plug board (6).

5. The distribution network fault location on-line monitoring terminal mounting structure mounted on the wire of claim 1, characterized in that the end of the semicircular groove (3) is provided with a semicircular rubber pad, and the semicircular rubber pad is provided with a plurality of protrusions.