CN217283871U

CN217283871U - Transmission line operation and maintenance check out test set

Info

Publication number: CN217283871U
Application number: CN202220745117.2U
Authority: CN
Inventors: 张旗; 张生林; 张礼刚; 曹爱兰; 张文刚; 胡学智
Original assignee: Leiyu Jiangsu Electrical Technology Co ltd
Current assignee: Leiyu Jiangsu Electrical Technology Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-23
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses a transmission line fortune dimension check out test set, including main part, slot and attention device, the lever is installed to the inner wall of main part, the outer wall of slot runs through and installs the gas blow pipe, the outer wall cover of gas blow pipe is equipped with the control valve, the fan is installed to the inner wall of main part, the attention device is installed to the inner wall of main part, the chip is installed to the inside diapire of main part. The utility model discloses an install barrier plate and control valve and can realize dustproof function of removing dust, when the device does not use, extract the cable from the slot, the electro-magnet circular telegram afterwards, the electro-magnet circular telegram produces magnetism, the one end perk of lever drives the barrier plate and risees, the barrier plate risees and blocks up the slot, prevent that outside dust from entering into inside the device, the air enters into the inside of control valve through the gas blow pipe, the closing plate rotates and drives the spring shrink, make the air blow out in the slot, blow off inside dust, realize dustproof dust removal function.

Description

Transmission line operation and maintenance check out test set

Technical Field

The utility model relates to a check out test set technical field specifically is a transmission line fortune dimension check out test set.

Background

The operation and maintenance of electric power and the maintenance work are dangerous and must be paid sufficient attention. On one hand, the method is a necessary means for ensuring the safe and stable operation of the power system, the power system is related to the safety of power supply, if the power supply has problems, the development of life and social economy of people in the area where the power system is located can be seriously influenced, on the other hand, the method for analyzing the dangerous points is also a necessary measure for preventing and eliminating power faults, because in the power operation and maintenance work, the life safety of the overhaul personnel is the most important, and if the dangerous points are not scientifically and strictly analyzed, the prevention and control measures corresponding to the dangerous points are not specified, the life safety of the overhaul personnel can be seriously threatened. In summary, it is indispensable to perform the analysis of the dangerous points in the daily operation and maintenance and repair work of the power system, and similarly, it is also indispensable to the equipment used in the repair.

The existing circuit maintenance equipment has the defects that:

patent document CN214099441U discloses a dead mechanism of circuit disconnection lock for engineering equipment overhauls, the right item of protection "relates to electric brake fixed equipment technical field, including electric brake and fixed knot structure, the surface of electric brake is equipped with the switch, the surface of electric brake is equipped with fixed knot and constructs, fixed knot constructs including two stripper plates, the surface of two stripper plates all with electric brake swing joint, the inside of two stripper plates all slides and inserts and is equipped with the fixed column, the supplementary piece of one end fixedly connected with that two fixed columns are close to each other, the fixed surface of supplementary piece is connected with the mounting panel, the inside sliding connection of mounting panel has the lifter plate. The utility model discloses, the card frame slides under spring force effect, the card frame removes to the direction of keeping away from the accessory plate, the card frame removes the certain distance after, the extrusion lifter plate in surface of card frame, the lifter plate is fixed this moment, the switch is also fixed, this device has been solved when overhauing engineering equipment, the switch on the switch is gone by pushing away easily, thereby cause the problem of potential safety hazard, but the most outdoor use of current device, can store up more dust, influence the use of equipment, need prevent dust to the device is inside.

Disclosure of Invention

An object of the utility model is to provide a transmission line fortune dimension check out test set to the problem of the dustproof dust removal function of lacking that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the power transmission line operation and maintenance detection equipment comprises a main body, a slot and a warning indicator, wherein a lever is arranged on the inner wall of the main body;

a blocking plate is arranged at one end of the lever through a shaft, an electromagnet is arranged at the bottom of the lever, a metal plate is arranged on the inner bottom wall of the main body, a slot is formed in the front face of the main body, and a sealing groove is formed in the inner top wall of the slot;

the outer wall of slot is run through and is installed the gas blow pipe, the outer wall cover of gas blow pipe is equipped with the control valve, the fan is installed to the inner wall of main part, the attention device is installed to the inner wall of main part, the chip is installed to the inside diapire of main part.

Preferably, the display screen is installed at the top of main part, and the control button is installed at the top of main part, and a plurality of measuring sticks are installed to the outer wall of main part.

Preferably, the inner wall of the control valve is provided with a sealing plate, the outer wall of the sealing plate is provided with a spring, and the inner wall of the control valve is provided with an L-shaped limiting plate.

Preferably, an air inlet hole is installed on the outer wall of the main body.

Preferably, the inner bottom wall of the main body is mounted with a plurality of detecting elements.

Preferably, a motor is installed on the inner top wall of the warning indicator, a reciprocating lead screw is installed at the output end of the motor, a moving block is sleeved on the outer wall of the reciprocating lead screw, and a conducting rod is installed on the outer wall of the moving block.

Preferably, the conducting plate is installed to the inner wall of attention device, and the bee calling organ is installed at the top of main part.

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

1. the utility model discloses an install barrier plate and control valve and can realize the function of dustproof dust removal, when the device is not used, extract the cable from the slot, the electro-magnet circular telegram afterwards, the electro-magnet circular telegram produces magnetism, make electro-magnet and metal sheet attract, the electro-magnet is hugged closely with the metal sheet contact, the one end perk of lever drives the barrier plate and risees, the barrier plate risees and blocks up the slot, the barrier plate inserts in the seal groove afterwards, prevent that outside dust from getting into the device inside, when using the device, start the fan, the fan drives the air flow, the air passes through the gas blow pipe and gets into the inside of control valve afterwards, the air strikes the closing plate, the closing plate rotates and drives the spring shrink, make the air blow in the slot, blow off the dust of inside, realize dustproof dust removal function;

2. the utility model discloses an install the attention device and can realize warning function, when the device detects circuit signal unusual, the motor rotates and drives reciprocal lead screw and rotates, and reciprocal lead screw rotates and drives movable block reciprocating motion, and the movable block drives the conducting rod and removes, and when the conducting rod removed and the current conducting plate contact, bee calling organ sent sound warning for the regular intermittent type nature warning of bee calling organ realizes warning function.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic structural view of the slot portion of the present invention;

fig. 4 is a schematic structural diagram of a part of the control valve of the present invention.

In the figure: 1. a main body; 101. a display screen; 102. a control button; 103. a detection lever; 2. a lever; 201. a blocking plate; 202. an electromagnet; 203. a metal plate; 204. a sealing groove; 3. a slot; 301. a control valve; 302. a sealing plate; 303. a spring; 304. a limiting plate; 4. a fan; 401. an air inlet hole; 5. a chip; 501. a detection element; 6. an alarm; 601. a motor; 602. a reciprocating screw rod; 603. a moving block; 7. a conductive rod; 701. a conductive plate; 702. a buzzer.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; 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.

Referring to fig. 1-4, a power transmission line operation and maintenance detection device includes a main body 1, a slot 3 and an alarm 6, a lever 2 is installed on an inner wall of the main body 1, a blocking plate 201 is installed at one end of the lever 2 through a shaft, an electromagnet 202 is installed at the bottom of the lever 2, a metal plate 203 is installed on an inner bottom wall of the main body 1, the slot 3 is arranged on the front surface of the main body 1, a sealing groove 204 is installed on an inner top wall of the slot 3, an air blowing pipe is installed on an outer wall of the slot 3 in a penetrating manner, a control valve 301 is sleeved on an outer wall of the air blowing pipe, a fan 4 is installed on an inner wall of the main body 1, the alarm 6 is installed on an inner wall of the main body 1, a chip 5 is installed on the inner bottom wall of the main body 1, a sealing plate 302 is installed on an inner wall of the control valve 301, a spring 303 is installed on an outer wall of the sealing plate 302, and an L-shaped limiting plate 304 is installed on an inner wall of the control valve 301, the outer wall of the main body 1 is provided with an air inlet 401, when the device is not used, a cable is pulled out from the slot 3, then the electromagnet 202 is electrified, the electromagnet 202 is electrified to generate magnetism, the electromagnet 202 is attracted to the metal plate 203, the electromagnet 202 is contacted and attached to the metal plate 203, one end of the lever 2 is tilted to drive the blocking plate 201 to rise, the blocking plate 201 rises to block the slot 3, then the blocking plate 201 is inserted into the sealing groove 204, external dust is prevented from entering the device, when the device is used, the fan 4 is started, the fan 4 drives air to flow, then the air enters the control valve 301 through the air blowing pipe, the air impacts the sealing plate 302, the sealing plate 302 rotates to drive the spring 303 to shrink, so that the air is blown into the slot 3, the internal dust is blown out, and the dustproof and dust removal function is realized.

Further, display screen 101 is installed at the top of main part 1, and control button 102 is installed at the top of main part 1, and a plurality of measuring sticks 103 are installed to the outer wall of main part 1, a plurality of detecting element 501 are installed to the inside diapire of main part 1, when detecting, select different measuring sticks 103, detect the circuit, and detecting element 501 and chip 5 carry out the analysis to circuit signal to show on display screen 101, control button 102 can adjusting device's operating condition.

Further, motor 601 is installed on the inside roof of attention device 6, reciprocal lead screw 602 is installed to the output of motor 601, the outer wall cover of reciprocal lead screw 602 is equipped with movable block 603, conducting rod 7 is installed to the outer wall of movable block 603, conducting plate 701 is installed to the inner wall of attention device 6, bee calling organ 702 is installed at the top of main part 1, when the device detects circuit signal anomaly, motor 601 rotates and drives reciprocal lead screw 602 to rotate, reciprocal lead screw 602 rotates and drives movable block 603 reciprocating motion, movable block 603 drives conducting rod 7 to move, when conducting rod 7 moves and contacts with conducting plate 701, bee calling organ 702 sends out the sound warning for bee calling organ 702 is regular intermittent type nature warning, realizes the warning function.

When the device is not used, the cable is pulled out of the slot 3, then the electromagnet 202 is electrified, the electromagnet 202 is electrified to generate magnetism, the electromagnet 202 and the metal plate 203 are attracted, the electromagnet 202 is contacted and attached with the metal plate 203, one end of the lever 2 is tilted to drive the blocking plate 201 to rise, the blocking plate 201 rises to block the slot 3, then the blocking plate 201 is inserted into the sealing groove 204 to prevent external dust from entering the device, when the device is used, the fan 4 is started, the fan 4 drives air to flow, then the air enters the control valve 301 through the air blowing pipe, the air impacts the sealing plate 302, the sealing plate 302 rotates to drive the spring 303 to contract, so that the air is blown into the slot 3, the internal dust is blown out, the dustproof and dedusting functions are realized, when the device detects that a circuit signal is abnormal, the motor 601 rotates to drive the reciprocating screw rod 602 to rotate, the reciprocating screw rod 602 rotates to drive the moving block 603 to reciprocate, the moving block 603 drives the conductive rod 7 to move, and when the conductive rod 7 moves to contact with the conductive plate 701, the buzzer 702 gives out sound warning, so that the buzzer 702 gives regular intermittent warning to realize a warning function.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a transmission line fortune dimension check out test set, includes main part (1), slot (3) and attention device (6), its characterized in that: a lever (2) is arranged on the inner wall of the main body (1);

a blocking plate (201) is mounted at one end of the lever (2) through a shaft, an electromagnet (202) is mounted at the bottom of the lever (2), a metal plate (203) is mounted on the inner bottom wall of the main body (1), a slot (3) is formed in the front face of the main body (1), and a sealing groove (204) is mounted on the inner top wall of the slot (3);

the outer wall of slot (3) runs through and installs the gas blow pipe, the outer wall cover of gas blow pipe is equipped with control valve (301), fan (4) are installed to the inner wall of main part (1), attention device (6) are installed to the inner wall of main part (1), chip (5) are installed to the inside diapire of main part (1).

2. The transmission line operation and maintenance detection device of claim 1, characterized in that: display screen (101) are installed at the top of main part (1), and control button (102) are installed at the top of main part (1), and a plurality of measuring sticks (103) are installed to the outer wall of main part (1).

3. The transmission line operation and maintenance detection device of claim 1, characterized in that: a sealing plate (302) is installed on the inner wall of the control valve (301), a spring (303) is installed on the outer wall of the sealing plate (302), and an L-shaped limiting plate (304) is installed on the inner wall of the control valve (301).

4. The transmission line operation and maintenance detection device of claim 1, characterized in that: an air inlet hole (401) is installed on the outer wall of the main body (1).

5. The transmission line operation and maintenance detection device of claim 1, characterized in that: a plurality of detection elements (501) are mounted on the inner bottom wall of the main body (1).

6. The transmission line operation and maintenance detection device of claim 1, characterized in that: the warning device is characterized in that a motor (601) is installed on the inner top wall of the warning device (6), a reciprocating lead screw (602) is installed at the output end of the motor (601), a moving block (603) is sleeved on the outer wall of the reciprocating lead screw (602), and a conducting rod (7) is installed on the outer wall of the moving block (603).

7. The transmission line operation and maintenance detection device of claim 1, characterized in that: the inner wall of the alarm (6) is provided with a conductive plate (701), and the top of the main body (1) is provided with a buzzer (702).