CN212459790U

CN212459790U - Signal detector for power transmission line

Info

Publication number: CN212459790U
Application number: CN202021228329.0U
Authority: CN
Inventors: 王连香; 刘�东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-02
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a signal detector for power transmission line, the fruit pick-up device comprises a frame body, the surface of framework is provided with the hinge, the framework passes through hinge fixedly connected with chamber door, the surface of chamber door is provided with the handle lock, the utility model relates to a power transmission line technical field. This signal detector for power transmission line, the framework has been reached, the hinge, the chamber door, the handle lock, a whole is constituteed with stop device to the socket, be connected the power transmission line with the socket, through detecting the socket, can inspect the eminence power transmission line, make things convenient for the staff to use, set up stop device, when stop device is extruded, then the socket switch-on, just can detect, improve the security performance, set up the outer energy table, be convenient for inspect the socket, set up extrusion pole and extrusion piece, extrude stop device, make the socket circular telegram, utilize universal meter to inspect, make things convenient for the staff to use, reduce equipment quantity and cost, satisfy user demand's purpose.

Description

Signal detector for power transmission line

Technical Field

The utility model relates to a transmission line field, more specifically say, relate to a signal detector for transmission line.

Background

In the existing high-voltage transmission line, a transmission conductor is easy to break, age and trip due to the external natural environment, so that the power transmission line is powered off, the current is unstable or the leakage is caused, and the detection and the maintenance are inconvenient under the condition that the environment is severe. The patent names are now published as: a signal detector for a power transmission line, the patent application number is: CN201820795546.4, a patent of disclosing, set up check out test set and place the cabinet, place the equipment that will use and place in the cabinet to be connected equipment and power transmission line, need not hang on high tension transmission line and detect one by one with voltmeter etc. not having the manual work, improve work efficiency, but the device, when using, places a large amount of equipment and places in placing the cabinet, and place the cabinet and sit in the open air, influence the life of equipment, and the device cost is higher, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems that the prior signal detector for the power transmission line in the prior art is used, a large amount of equipment is placed in a placing cabinet, the placing cabinet is located outdoors, the service life of the equipment is influenced, the device cost is high, and the use requirement cannot be met, the utility model aims to provide a signal detector for the power transmission line, which can realize that a frame body, a hinge, a box door, a handle lock, a socket and a limiting device form a whole, the power transmission line is connected with the socket, the socket can be detected by detecting the socket, the use of workers is convenient, the limiting device is arranged, when the limiting device is extruded, the socket is connected, the detection can be carried out, the safety performance is improved, an external energy meter is arranged, the socket can be conveniently detected, an extruding rod and an extruding block are arranged, the limiting device is extruded, so that the socket is electrified, utilize universal meter to inspect, make things convenient for the staff to use, reduce equipment quantity and cost, satisfy the user demand.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a signal detector for power transmission line, includes the framework, the surface of framework is provided with the hinge, the framework passes through hinge fixedly connected with chamber door, the surface of chamber door is provided with the handle lock, the inside of framework is provided with the socket, the socket is parallelly connected with the power transmission line, the inside of framework is provided with stop device, stop device and socket electric connection.

Preferably, stop device is including fixed frame, fixed frame and framework fixed connection, the inside of fixed frame is provided with spacing frame, the inside of spacing frame is provided with micro-gap switch, the inside of spacing frame is provided with the kicking block, the lateral wall fixedly connected with motion pole of kicking block, motion pole and fixed frame sliding connection, the one end fixedly connected with contact piece of kicking block is kept away from to the motion pole, the lateral wall fixedly connected with supporting spring of contact piece, supporting spring cup joints with the motion pole.

Preferably, two of the microswitches are connected in series with the socket.

Preferably, a universal meter is arranged outside the frame body, a lead is arranged on the surface of the universal meter, a plug is fixedly connected to the end of the lead, and the plug corresponds to the socket.

Preferably, the surface of the universal meter is fixedly connected with an extrusion rod, the top of the extrusion rod is fixedly connected with an extrusion block, and the extrusion block corresponds to the contact block.

Preferably, both sides of the universal meter are fixedly connected with fixing frames, and the surfaces of the fixing frames are fixedly connected with sheaths.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: the universal meter is characterized in that the power transmission line and the socket are connected through a frame body, a hinge, a box door, a handle lock, the socket and a limiting device form a whole, the power transmission line and the socket can be detected, the socket can be detected by detecting the socket, the power transmission line at a high position can be detected, the use of workers is facilitated, the limiting device is arranged, when the limiting device is extruded, the socket is connected, the detection can be performed only by connecting the socket, the safety performance is improved, two micro switches are connected with the socket in series, the two micro switches are triggered simultaneously, the socket is powered on, the safety performance is improved, the universal meter is arranged, the universal meter is convenient to carry by workers, the power transmission line can be detected by utilizing the butt joint of the plug and the socket of the universal meter, the working efficiency is improved, the end part of the universal meter is provided with an extruding rod and an extruding block, the, extrude stop device, the framework has been reached, the hinge, the chamber door, the handle lock, a whole is constituteed with stop device to the socket, be connected the power transmission line with the socket, through detecting the socket, can inspect the eminence power transmission line, make things convenient for the staff to use, set up stop device, when stop device is extruded, then the socket switch-on, just can detect, improve the security performance, set up the outer energy table, be convenient for inspect the socket, set up extrusion pole and extrusion piece, extrude stop device, make the socket circular telegram, utilize universal meter to inspect, make things convenient for the staff to use, reduce equipment quantity and cost, satisfy user demand's purpose.

Drawings

Fig. 1 is a schematic view of the external structure of the frame body of the present invention;

FIG. 2 is a schematic view of the overall connection structure of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a frame body; 2. a hinge; 3. a box door; 4. a handle lock; 5. a socket; 6. a limiting device; 61. a fixing frame; 62. a limiting frame; 63. a microswitch; 64. a top block; 65. a motion bar; 66. a contact block; 67. a support spring; 7. a universal meter; 8. a wire; 9. a plug; 10. an extrusion stem; 11. extruding the block; 12. a fixed mount; 13. a sheath.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a signal detector for power transmission line, includes framework 1, and the surface of framework 1 is provided with hinge 2, and framework 1 passes through hinge 2 fixedly connected with chamber door 3, and the surface of chamber door 3 is provided with handle lock 4, and the inside of framework 1 is provided with socket 5, and socket 5 is parallelly connected with the power transmission line, and the inside of framework 1 is provided with stop device 6, stop device 6 and socket 5 electric connection. Framework 1, hinge 2, chamber door 3, handle lock 4, socket 5 and stop device 6 constitute a whole, are connected power transmission line and socket 5, through detecting socket 5, can inspect the eminence power transmission line, make things convenient for the staff to use.

Example 2:

referring to fig. 3, a signal detector for a power transmission line is substantially the same as that in embodiment 1, and further, the limiting device 6 includes a fixing frame 61, the fixing frame 61 is fixedly connected to the frame body 1, a limiting frame 62 is disposed inside the fixing frame 61, a micro switch 63 is disposed inside the limiting frame 62, a top block 64 is disposed inside the limiting frame 62, a moving rod 65 is fixedly connected to a side wall of the top block 64, the moving rod 65 is slidably connected to the fixing frame 61, a contact block 66 is fixedly connected to one end of the moving rod 65 far from the top block 64, a support spring 67 is fixedly connected to a side wall of the contact block 66, and the support spring 67 is sleeved with the moving rod 65. Set up stop device 6, when stop device 6 was extruded, contact piece 66 drove motion pole 65 motion, drove kicking block 64 motion, extrudeed micro-gap switch 63, then socket 5 switch-on just can detect, improves the security performance.

Example 3:

referring to fig. 3, a signal detector for a power transmission line is substantially the same as that of embodiment 2, and further, two microswitches 63 are connected in series with the socket 5. The two micro switches 63 are connected in series with the socket 5, and the socket 5 is powered on only when the two micro switches 63 are triggered simultaneously, so that the safety performance is improved.

Example 4:

referring to fig. 2, a signal detector for a power transmission line is substantially the same as that of embodiment 2, further, a universal meter 7 is disposed outside the frame 1, a lead 8 is disposed on a surface of the universal meter 7, a plug 9 is fixedly connected to an end of the lead 8, and the plug 9 corresponds to the socket 5. The universal meter 7 of the equipment is convenient for workers to carry, the plug 9 of the universal meter 7 is butted with the socket 5, the power transmission line can be detected, and the working efficiency is improved.

Example 5:

referring to fig. 2, a signal detector for a power transmission line is substantially the same as that of embodiment 4, and further, a pressing rod 10 is fixedly connected to a surface of the universal meter 7, a pressing block 11 is fixedly connected to a top of the pressing rod 10, and the pressing block 11 corresponds to the contact block 66. The tip of omnipotent table 7 sets up extrusion pole 10 and extrusion piece 11, is convenient for extrude stop device 6, and extrusion piece 11 drives contact block 66 motion, and contact block 66 drives motion pole 65 motion, drives kicking block 64 motion, extrudees micro-gap switch 63, then socket 5 switch-on for socket 5 circular telegram is convenient for omnipotent table 7 detects.

Example 6:

referring to fig. 2, a signal detector for a power transmission line is substantially the same as that in embodiment 4, and further, both sides of the universal meter 7 are fixedly connected with fixing frames 12, and the surfaces of the fixing frames 12 are fixedly connected with sheaths 13. The fixing frame 12 and the sheath 13 are arranged, so that the operation of workers is facilitated, the limiting device 6 is extruded, and the detection is facilitated.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a signal detector for power transmission line, includes framework (1), its characterized in that: the surface of the frame body (1) is provided with a hinge (2), the frame body (1) is fixedly connected with a box door (3) through the hinge (2), the surface of the box door (3) is provided with a handle lock (4), a socket (5) is arranged inside the frame body (1), the socket (5) is connected with a power transmission line in parallel, a limiting device (6) is arranged inside the frame body (1), and the limiting device (6) is electrically connected with the socket (5).

2. The signal detector for the transmission line according to claim 1, characterized in that: stop device (6) are including fixed frame (61), fixed frame (61) and framework (1) fixed connection, the inside of fixed frame (61) is provided with spacing frame (62), the inside of spacing frame (62) is provided with micro-gap switch (63), the inside of spacing frame (62) is provided with kicking block (64), the lateral wall fixedly connected with motion pole (65) of kicking block (64), motion pole (65) and fixed frame (61) sliding connection, the one end fixedly connected with contact piece (66) of kicking block (64) are kept away from in motion pole (65), the lateral wall fixedly connected with supporting spring (67) of contact piece (66), supporting spring (67) cup joint with motion pole (65).

3. The signal detector for the transmission line according to claim 2, characterized in that: the two micro switches (63) are connected with the socket (5) in series.

4. The signal detector for the transmission line according to claim 2, characterized in that: the multifunctional ammeter is characterized in that a universal meter (7) is arranged outside the frame body (1), a lead (8) is arranged on the surface of the universal meter (7), a plug (9) is fixedly connected to the end of the lead (8), and the plug (9) corresponds to the socket (5).

5. The signal detector for the transmission line according to claim 4, characterized in that: the surface of the universal meter (7) is fixedly connected with an extrusion rod (10), the top of the extrusion rod (10) is fixedly connected with an extrusion block (11), and the extrusion block (11) corresponds to the contact block (66).

6. The signal detector for the transmission line according to claim 4, characterized in that: both sides of the universal meter (7) are fixedly connected with fixing frames (12), and the surfaces of the fixing frames (12) are fixedly connected with sheaths (13).