CN217425570U

CN217425570U - Power supply station power supply line monitoring device

Info

Publication number: CN217425570U
Application number: CN202122992827.3U
Authority: CN
Inventors: 李健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-09-13
Anticipated expiration: 2031-12-02

Abstract

The utility model belongs to the power supply line monitoring field discloses an used power supply line monitoring devices of power supply, including the monitoring box body, the chucking structure of the back setting of monitoring box body again, install the spacing subassembly on the power transmission line, one side of monitoring box body is provided with the telescopic link, and the one end and the solid line subassembly of its telescopic link are installed mutually, gu the line subassembly includes solid line strip, L shape limit, screw rod and chucking piece, constitute a one side open-ended spacing chamber between solid line strip and the L shape limit, the screw that sets up on screw rod and the L shape limit matches and establishes. The utility model discloses be provided with solidus subassembly, solidus subassembly is connected with the one end of telescopic link, and the telescopic link can be adjusted solidus subassembly's position, and when placing the power transmission line in the cavity that solidus strip and L shape limit constitute, the screw rod rotates for the chucking piece carries out the chucking effect to the power transmission line, carries out fine fixed action to the power transmission line, and rocking of effectual reduction power transmission line.

Description

Power supply station power supply line monitoring device

Technical Field

The application relates to the field of power supply line monitoring, in particular to a power supply line monitoring device for power supply.

Background

With the development of power systems, the improvement of voltage levels and automation degrees, the insulation problem of power equipment is more and more prominent, and electrical equipment mainly comprises conductors, magnetic materials, insulating materials and operating mechanisms, so that the faults of the electrical equipment can be divided into three categories: mechanical fault, conductor fault and insulation fault, wherein insulation fault is the leading cause that influences power equipment normal operating, so need adopt line monitoring device to monitor the power transmission line, and current power transmission line has certain not enough in the in-process that uses, for example, the signal line that is connected with the monitoring subassembly can easily rock receiving the influence of wind, and the practicality is not enough.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present application provides a power supply line monitoring device for a power supply.

The application provides a power supply station power supply line monitoring devices adopts following technical scheme:

the utility model provides a power supply station power supply line monitoring devices, includes the monitoring box body, monitors the chucking structure that the back of box body set up again, installs the spacing subassembly on the power transmission line, one side of monitoring box body is provided with the telescopic link, and the one end of its telescopic link is installed mutually with solidus subassembly, solidus subassembly includes solidus line, L shape limit, screw rod and chucking piece, constitute a one side open-ended spacing chamber between solidus line and the L shape limit, the screw that sets up on screw rod and the L shape limit matches and establishes, and the one end of screw rod is installed mutually through bearing and the bearing housing on the chucking piece, the guide block that chucking piece one end set up moves in the guide way that the cavity inner wall was seted up, set up between chucking piece and the solidus line inner wall and carry out the tight spacing groove of clamp to the signal line.

Furthermore, the clamping structure comprises a first positioning block, a second positioning block and positioning convex edges arranged at two ends of the second positioning block, first clamping grooves are formed in the first positioning block and the second positioning block, and the clamping structure is clamped on the stand column.

Furthermore, the limiting assembly comprises a first mounting block, a second mounting block and limiting edges arranged at two ends of the first mounting block and two ends of the second mounting block, second clamping grooves are formed in the opposite sides of the first mounting block and the second mounting block, and the limiting assembly is clamped on the power transmission line.

Further, it is provided with the monitoring subassembly to lie in the top in the first installation piece, and monitors the subassembly and include installation cavity, monitoring head, spring, the installation cavity sets up the inner wall top in second chucking groove, be connected with the spring on the inner wall of installation cavity, the one end of its spring is connected with monitoring head.

Furthermore, a sliding block is arranged on the monitoring head, the sliding block moves in a sliding groove formed in the inner wall of the mounting cavity, and a top interface of the monitoring head is connected with a signal access port in the monitoring box body through a signal line.

In summary, the present application includes at least one of the following advantageous technical effects:

1. the utility model is provided with the wire fixing component, the wire fixing component is connected with one end of the telescopic rod, the telescopic rod can adjust the position of the wire fixing component, when the power transmission line is placed in a cavity formed by the wire fixing strip and the L-shaped edge, the screw rod is rotated, so that the clamping block can clamp the power transmission line, the power transmission line is well fixed, and the shaking of the power transmission line is effectively reduced;

2. the utility model discloses be provided with the installation cavity on the inside top of first installation piece, be provided with the spring in the installation cavity, the one end of its spring is connected with the monitoring head for the laminating of monitoring head has certain buffering nature on the transmission of electricity, improves practical function.

Drawings

FIG. 1 is a schematic diagram of a power line monitoring device for power supply;

FIG. 2 is a schematic structural view of a monitoring assembly of the present application;

fig. 3 is a schematic structural diagram of the wire fixing assembly of the present application.

The reference numbers in the figures illustrate: 1. monitoring the box body; 2. a clamping structure; 21. a first positioning block; 22. a second positioning block; 23. a first chucking groove; 24. positioning the convex edge; 3. a limiting component; 31. a first mounting block; 32. a second mounting block; 33. a second clamping groove; 34. a limiting edge; 4. a monitoring component; 41. a mounting cavity; 42. a monitoring head; 43. a spring; 44. a chute; 45. a slider; 5. a telescopic rod; 6. a wire fixing component; 61. fixing the lines; 62. an L-shaped edge; 63. a screw; 64. a clamping block; 65. a limiting groove.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a power supply station power supply line monitoring device, which comprises a monitoring box body 1, a clamping structure 2 arranged on the back surface of the monitoring box body 1, and a limiting component 3 arranged on a power transmission line, wherein one side of the monitoring box body 1 is provided with a telescopic rod 5, one end of the telescopic rod 5 is arranged with a wire fixing component 6, the wire fixing component 6 comprises a wire fixing strip 61, an L-shaped edge 62, a screw 63 and a clamping block 64, a limiting cavity with an opening at one side is formed between the wire fixing strip 61 and the L-shaped edge 62, the screw 63 is matched with a screw hole formed on the L-shaped edge 62, one end of the screw 63 is arranged with a bearing seat on the clamping block 64 through a bearing, a guide block arranged at one end of the clamping block 64 moves in a guide groove formed in the inner wall of the cavity, a limiting groove 65 for clamping a signal line is formed between the clamping block 64 and the inner wall of the wire fixing strip 61, more specifically, the power transmission line is clamped in a cavity formed by the wire fixing strip 61 and the L-shaped edge 62, then the screw rod 63 is rotated in sequence, the clamping block 64 performs clamping effect on the power transmission line, the power transmission line is well limited and fixed, and the shaking of the power transmission line is reduced.

Referring to fig. 1, the clamping structure 2 includes a first positioning block 21, a second positioning block 22, and a positioning flange 24 disposed at two ends of the second positioning block 22, wherein the first positioning block 21 and the second positioning block 22 are both provided with a first clamping groove 23, the clamping structure 2 is clamped on the upright column, and more specifically, the first positioning block 21 and the second positioning block 22 are disposed on the upright column and fixed by bolts to perform the limit installation of the monitoring box 1,

referring to fig. 1 and 2, the limiting component 3 includes a first mounting block 31, a second mounting block 32, and a limiting edge 34 disposed at two ends of the first mounting block 31 and the second mounting block 32, a second clamping groove 33 is disposed at an opposite side of the first mounting block 31 and the second mounting block 32, the limiting component 3 is clamped on the power transmission line, a monitoring component 4 is disposed at a top end of the first mounting block 31, the monitoring component 4 includes a mounting cavity 41, a monitoring head 42, and a spring 43, the mounting cavity 41 is disposed at a top end of an inner wall of the second clamping groove 33, the inner wall of the mounting cavity 41 is connected to the spring 43, one end of the spring 43 is connected to the monitoring head 42, the monitoring head 42 is provided with a sliding block 45, the sliding block 45 moves in a sliding groove 44 disposed on the inner wall of the mounting cavity 41, a top interface of the monitoring head 42 is connected to a signal access port on the monitoring box body 1 through a signal line, more specifically, two first mounting blocks 31 and two second mounting blocks 32 on the limiting component 3 are mounted on the power transmission line through bolts, a monitoring head 42 is arranged in a mounting cavity 41 at the top end inside the first mounting block 31, and the monitoring head 42 is tightly attached to the power transmission line under the action of a spring 43.

The implementation principle of the power supply station power supply line monitoring device in the embodiment of the application is as follows: when using, install the chucking structure 2 at the monitoring box body 1 back on the stand and be close to the position on top, accomplish fixedly to monitoring box body 1, pass through the bolt mounting on the transmission line with two first installation pieces 31 and the second installation piece 32 on spacing subassembly 3, be provided with monitoring head 42 in the installation cavity 41 on the inside top of first installation piece 31, monitoring head 42 is under the effect of spring 43, make monitoring head 42 hug closely on the transmission line, the transmission line block is in the cavity that solidus strip 61 and L shape limit 62 constitute, then rotate screw rod 63 in proper order, chucking effect is carried out to the transmission line to chucking piece 64, carry out fine spacing fixed action to the transmission line, reduce rocking of transmission line.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a power supply line monitoring devices that power supply station used, is including monitoring box body (1), chucking structure (2) that set up at the back of monitoring box body (1), install spacing subassembly (3) on the power transmission line, its characterized in that: one side of monitoring box body (1) is provided with telescopic link (5), and the one end and the solid line subassembly (6) of its telescopic link (5) are installed mutually, gu line subassembly (6) are including solid line (61), L shape limit (62), screw rod (63) and chucking piece (64), constitute one side open-ended spacing chamber between solid line (61) and L shape limit (62), screw that set up on screw rod (63) and L shape limit (62) matches and establishes, and the bearing housing phase mount on bearing and chucking piece (64) is passed through to the one end of screw rod (63), the guide block that chucking piece (64) one end set up moves in the guide way that the cavity inner wall was seted up, set up between chucking piece (64) and solid line (61) inner wall and carry out tight spacing groove (65) of clamp to the signal line.

2. A power supply line monitoring device as claimed in claim 1, wherein: the clamping structure (2) comprises a first positioning block (21), a second positioning block (22) and positioning flanges (24) arranged at two ends of the second positioning block (22), first clamping grooves (23) are formed in the first positioning block (21) and the second positioning block (22), and the clamping structure (2) is clamped on the stand column.

3. A power supply line monitoring device as claimed in claim 1, wherein: the limiting assembly (3) comprises a first mounting block (31), a second mounting block (32) and limiting edges (34) arranged at two ends of the first mounting block (31) and the second mounting block (32), second clamping grooves (33) are formed in the opposite sides of the first mounting block (31) and the second mounting block (32), and the limiting assembly (3) is clamped on the power transmission line.

4. A power supply line monitoring apparatus as claimed in claim 3, wherein: lie in the top in first installation piece (31) and be provided with monitoring subassembly (4), and monitor subassembly (4) including installation cavity (41), monitoring head (42), spring (43), installation cavity (41) set up the inner wall top in second chucking groove (33), be connected with spring (43) on the inner wall of installation cavity (41), the one end of its spring (43) is connected with monitoring head (42).

5. A power supply line monitoring device as claimed in claim 4, wherein: the monitoring head (42) is provided with a sliding block (45), the sliding block (45) moves in a sliding groove (44) formed in the inner wall of the mounting cavity (41), and a top interface of the monitoring head (42) is connected with a signal access port in the monitoring box body (1) through a signal line.