CN212027432U

CN212027432U - Intelligent monitoring grounding electromagnetic lock for high-performance transformer substation

Info

Publication number: CN212027432U
Application number: CN201922384462.9U
Authority: CN
Inventors: 张勇
Original assignee: Zhenjinag Kejie Electrical Co ltd
Current assignee: Zhenjinag Kejie Electrical Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-11-27
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to a tool to lock technical field just discloses an intelligent monitoring ground electromagnetic lock for high performance transformer substation, which comprises a lock body, the both ends of lock body all are provided with the mounting box, and the inner wall of mounting box rotates through the bearing frame and is connected with the gear, the both ends of mounting box inner wall all are provided with the mounting panel, and the one end of mounting panel is provided with the spout, the inside sliding connection of spout has the slider, and the one end of slider is connected with the fixed strip that runs through to the mounting box outside. This an intelligent monitoring ground connection electromagnetic lock for high performance transformer substation can drive the gear through the commentaries on classics knot that sets up and rotate, and the gear can cooperate with the chi tooth on the fixed strip, and then control about driving the fixed strip for the outside that the mounting box can be worn out to the fixed strip is fixed in wall or door, and the mounting hole on the otic placode can be fixed once more to the lock body simultaneously, and two kinds of fixed modes combine together, make the fixed effect of lock body better, and the practicality is stronger.

Description

Intelligent monitoring grounding electromagnetic lock for high-performance transformer substation

Technical Field

The utility model relates to a tool to lock technical field specifically is an intelligent monitoring ground connection electromagnetic lock for high performance transformer substation.

Background

The grounding electromagnetic lock is a grounding locking device widely used by the existing transformer substation, and during working, an operator inserts a ground wire head into the grounding electromagnetic lock to realize grounding of maintenance equipment or a circuit, so that personal safety of the operator is ensured.

The utility model discloses a current patent is CN 209723930U's a "indoor electromagnetic lock" utility model, this utility model provides "through setting up the otic placode, the installation of this electromagnetic lock of being convenient for", but only through the otic placode, can not guarantee installing on each plane that the electromagnetic lock can be stable, excellent in use effect is not enough, this utility model's leakproofness is not enough simultaneously, lead to the junction between set bar and the lock body can produce more gap for the inside spare part of lock body easily wets, has reduced the life of spare part. Therefore, an intelligent monitoring grounding electromagnetic lock for a high-performance transformer substation is designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an intelligent monitoring ground electromagnetic lock for high performance transformer substation has solved the utility model discloses that current patent number is CN209723930U an "indoor electromagnetic lock", and this utility model provides a "through setting up the otic placode, the installation of this electromagnetic lock of being convenient for", but only through the otic placode, can not guarantee that the electromagnetic lock can be stable install on each plane, the not good enough problem of result of use.

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

the utility model provides an intelligent monitoring ground electromagnetic lock for high performance transformer substation, includes the lock body, the both ends of lock body all are provided with the mounting box, and the inner wall of mounting box rotates through the bearing frame and is connected with the gear, the both ends of mounting box inner wall all are provided with the mounting panel, and the one end of mounting panel is provided with the spout, the inside sliding connection of spout has the slider, and the one end of slider is connected with the fixed strip that runs through to the mounting box outside, the both sides of lock body all are provided with the otic placode, and the surface of otic placode is provided with the mounting hole, the inside of lock body is provided with the set bar that runs through to the lock body outside, one side of lock body is provided with the seal box, the set bar runs through the seal box.

Furthermore, the bottom of the front surface of the lock body is provided with a ground wire hole, and a voltage monitoring display is arranged in the middle of the front surface of the lock body.

Furthermore, a through hole is formed in the front surface of the mounting box, and a sealing cover is arranged on one side of the through hole.

Furthermore, one side of one end of the fixing strip is provided with a ruler tooth, and the ruler tooth is matched with the gear.

Furthermore, the front surface of the gear is provided with a rotating buckle which is in a cross-shaped structure.

Further, a placing groove is formed in the sealing box, and moisture-proof beads are arranged in the placing groove.

The utility model has the advantages that:

1. the utility model discloses a can drive the gear through the commentaries on classics knot that sets up and rotate, the gear can cooperate with the chi tooth on the fixed strip, and then controls about driving the fixed strip for the outside that the mounting box can be worn out to the fixed strip and fix in wall or door face, and the mounting hole on the otic placode can be fixed once more to the lock body simultaneously, and two kinds of fixed modes combine together, make the fixed effect of lock body better, and the practicality is stronger.

2. The utility model discloses a can place certain quantity's dampproofing pearl in the inside standing groove of seal box through setting up for get into the inside air of lock body and can be carried out the drying, can seal the junction of set bar and seal box through the sealing washer that sets up simultaneously, further avoid moist air to enter into the inside of lock body, protected the inside spare part of lock body.

Drawings

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

fig. 2 is a schematic view of the internal structure of the mounting box of the present invention;

FIG. 3 is a schematic view of the internal structure of the sealing box of the present invention;

fig. 4 is a schematic view of the connection structure of the mounting box and the gear of the present invention.

In the figure: 1. a lock body; 2. a voltage monitoring display; 3. a ground wire hole; 4. mounting a box; 5. a gear; 6. turning and buckling; 7. mounting a plate; 8. a chute; 9. a slider; 10. a fixing strip; 11. tooth measurement; 12. a through hole; 13. a sealing cover; 14. an ear plate; 15. mounting holes; 16. a lock bolt; 17. a sealing box; 18. a placement groove; 19. moisture-proof beads; 20. and (5) sealing rings.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-4: the utility model provides an intelligent monitoring ground electromagnetic lock for high performance transformer substation, including lock body 1, the both ends of lock body 1 all are provided with mounting box 4, and the inner wall of mounting box 4 rotates through the bearing frame and is connected with gear 5, the both ends of 4 inner walls of mounting box all are provided with mounting panel 7, and the one end of mounting panel 7 is provided with spout 8, the inside sliding connection of spout 8 has slider 9, and slider 9's one end is connected with the fixed strip 10 that runs through to the 4 outsides of mounting box, the both sides of lock body 1 all are provided with otic placode 14, and the surface of otic placode 14 is provided with mounting hole 15, the inside of lock body 1 is provided with the set bar 16 that runs through to lock body 1 outside, one side of lock body 1 is provided with seal box 17, set bar 16 runs through seal box 17, seal box 17.

The utility model discloses a commentaries on classics of setting is detained 6 and can be driven gear 5 and rotate, and gear 5 can cooperate with chi tooth 11 on the fixed strip 10, and then drives and remove about the fixed strip 10 for the outside that mounting box 4 can be worn out to fixed strip 10 is fixed in wall or door, and mounting hole 15 on the otic placode 14 can be fixed once more to lock body 1 simultaneously, and two kinds of fixed modes combine together, make the fixed effect of lock body 1 better, and the practicality is stronger.

Please refer to fig. 1, a ground wire hole 3 is formed at the bottom of the front surface of the lock body 1, and a voltage monitoring display 2 is disposed at the middle position of the front surface of the lock body 1.

This kind of an intelligent monitoring ground connection electromagnetic lock for high performance transformer substation can be convenient for people through the inside of the ground wire hole 3 of setting of ground wire hole 3 and insert the ground wire into ground wire hole 3, has realized the ground connection to maintenance of equipment or circuit to guarantee operating personnel's personal safety, avoid operating personnel to take place unnecessary danger.

Referring to fig. 1, a through hole 12 is formed on a front surface of the mounting box 4, and a sealing cover 13 is disposed on one side of the through hole 12.

This kind of an intelligent monitoring ground connection electromagnetic lock for high performance transformer substation is greater than the diameter of through-hole 12 slightly through the diameter of the sealed lid 13 that sets up, and the material of sealed lid 13 is elastic rubber, and then makes sealed lid 13 can block into the inside of through-hole 12, accomplishes the sealed to through-hole 12, avoids people to directly touch with the hand and changes knot 6.

Please refer to fig. 1 and 2, one side of one end of the fixing strip 10 is provided with a ruler tooth 11, the ruler tooth 11 is matched with the gear 5, the front surface of the gear 5 is provided with a rotating buckle 6, and the rotating buckle 6 is in a cross-shaped structure.

This kind of an intelligent monitoring ground connection electromagnetic lock for high performance transformer substation detains 6 through the commentaries on classics that sets up and is "ten" style of calligraphy structure, makes things convenient for people's rotation for change detain 6 and can drive gear 5 and rotate, gear 5 can cooperate with the chi tooth 11 on the fixed strip 10, and then drives the fixed strip 10 and removes, makes the fixed strip 10 can wear out the outside of mounting box 4 and fix in wall or door.

Referring to fig. 3, a placing groove 18 is formed inside the sealing box 17, and a moisture-proof bead 19 is formed inside the placing groove 18.

This kind of an intelligent monitoring ground connection electromagnetic lock for high performance transformer substation can block in the inside of standing groove 18 through the dampproofing pearl 19 that sets up for dampproofing pearl 19 can carry out the drying to the air, further has protected 1 inside spare part of lock body, and the front surface of seal box 17 is provided with sealing door simultaneously, can conveniently change dampproofing pearl 19, and the practicality is better.

To sum up, when the lock body 1 is used, the lock body 1 is firstly placed into a wall surface or a door surface reserved for installation, then the sealing cover 13 is opened, a hand is placed on the rotating buckle 6 and rotates the rotating buckle 6, the rotating buckle 6 drives the gear 5 to rotate, the gear 5 is matched with the ruler teeth 11 on the fixed strip 10, the fixed strip 10 is driven to move left and right, the fixed strip 10 can penetrate out of the installation box 4 and is fixed in the wall surface or the door surface, then the lock body 1 is fixed in the wall surface or the door surface again by utilizing the installation hole 15 on the lug plate 14, the two fixing modes are combined, the fixing effect of the lock body 1 is better, the practicability is stronger, meanwhile, the sealing door on the surface of the sealing box 17 is opened, the damp-proof bead 19 is placed in the placing groove 18, then the sealing door is closed, when the lock bolt 16 moves, the sealing ring 20 not only can seal the connection part of the lock bolt 16 and the, without affecting the movement of the blocking pin 16 itself.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an intelligent monitoring ground connection electromagnetic lock for high performance transformer substation, includes lock body (1), its characterized in that: the lock body (1) is provided with mounting boxes (4) at two ends, the inner wall of each mounting box (4) is rotatably connected with a gear (5) through a bearing seat, the mounting plates (7) are arranged at two ends of the inner wall of each mounting box (4), and one end of the mounting plate (7) is provided with a chute (8), the inside of the chute (8) is connected with a slide block (9) in a sliding way, one end of the sliding block (9) is connected with a fixing strip (10) which penetrates through the outer side of the mounting box (4), two sides of the lock body (1) are provided with ear plates (14), and the surface of the ear plate (14) is provided with a mounting hole (15), the lock body (1) is internally provided with a lock bolt (16) penetrating to the outside of the lock body (1), a sealing box (17) is arranged on one side of the lock body (1), the lock bolt (16) penetrates through the sealing box (17), and a sealing ring (20) is arranged at the joint of the sealing box (17) and the lock bolt (16).

2. The intelligent monitoring grounding electromagnetic lock for the high-performance substation according to claim 1, is characterized in that: the bottom of lock body (1) front surface is provided with ground wire hole (3), and lock body (1) front surface's intermediate position department is provided with voltage monitoring display (2).

3. The intelligent monitoring grounding electromagnetic lock for the high-performance substation according to claim 1, is characterized in that: the front surface of the mounting box (4) is provided with a through hole (12), and one side of the through hole (12) is provided with a sealing cover (13).

4. The intelligent monitoring grounding electromagnetic lock for the high-performance substation according to claim 1, is characterized in that: one side of one end of the fixing strip (10) is provided with a ruler tooth (11), and the ruler tooth (11) is matched with the gear (5).

5. The intelligent monitoring grounding electromagnetic lock for the high-performance substation according to claim 1, is characterized in that: the front surface of the gear (5) is provided with a rotating buckle (6), and the rotating buckle (6) is of a cross-shaped structure.

6. The intelligent monitoring grounding electromagnetic lock for the high-performance substation according to claim 1, is characterized in that: a placing groove (18) is formed in the sealing box (17), and a damp-proof bead (19) is arranged in the placing groove (18).