CN215267289U

CN215267289U - Low residual voltage bus protection and monitoring cabinet with shockproof function

Info

Publication number: CN215267289U
Application number: CN202121594055.1U
Authority: CN
Inventors: 樊宗猛
Original assignee: Anhui Guanbao Electric Technology Co ltd
Current assignee: Anhui Guanbao Electric Technology Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-21
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a low residual voltage bus protection and monitoring cabinet with shockproof function relates to electrical equipment technical field, including the guard box, first spout has all been seted up to the corresponding both sides of guard box, the inner chamber sliding connection of first spout has first slider, the lower fixed surface of guard box installs first expanding spring, the beneficial effects of the utility model are that: through first expanding spring, the bottom plate, the second expanding spring, the mounting panel, cooperation use, when receiving vibrations, utilize first expanding spring and second expanding spring's elasticity, cushion vibrations, utilize the cooperation of first spout and first slider, when making the guard box receive vibrations, only can reciprocate, utilize the cooperation of second spout and second slider, make the monitoring cabinet body only can lateral shifting, thereby reduce the vibrations that the monitoring cabinet body received, avoid monitoring the inside low residual voltage generating line of cabinet body and receive the influence because of vibrations.

Description

Low residual voltage bus protection and monitoring cabinet with shockproof function

Technical Field

The utility model relates to an electrical equipment technical field specifically is a low residual voltage bus protection and monitoring cabinet with shockproof function.

Background

The bus is a shared passage on which a plurality of devices are connected in a parallel branch mode, in an electric power system, the bus connects current-carrying branch circuits in a distribution device together to play the roles of collecting, distributing and transmitting electric energy, and a low residual voltage bus is generally arranged in a monitoring cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a low residual voltage bus protection and monitoring cabinet with shockproof function has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a low residual voltage bus protection and monitoring cabinet with shockproof function, includes the guard box, first spout has all been seted up to the corresponding both sides of guard box, the inner chamber sliding connection of first spout has first slider, the lower fixed surface of guard box installs first expanding spring, first expanding spring's one end fixedly connected with bottom plate, the equal fixed mounting in both sides of the corresponding both sides of bottom plate upper surface has first fixed plate, first fixed plate and first slider fixed connection, the equal fixed mounting in both sides of the corresponding both sides of guard box inner wall has the second expanding spring, the one end fixedly connected with mounting panel of second expanding spring.

Preferably, a second sliding groove is formed in the inner wall of the protection box, a second sliding block is connected to the inner cavity of the second sliding groove in a sliding mode, and one end of the second sliding block is fixedly connected with the mounting plate.

Preferably, a third sliding groove is formed in the top of the protection box, a monitoring cabinet body is arranged in an inner cavity of the protection box, the outer wall of the monitoring cabinet body is in contact with the mounting plate, and a first clamping block and a second fixing plate are fixedly mounted on the top of the inner wall of the monitoring cabinet body.

Preferably, the top fixed mounting of monitoring cabinet body has the cable protective sheath, the one end of cable protective sheath extend to the inner chamber of third spout and with third spout sliding connection.

Preferably, the inner cavity of the monitoring cabinet body is provided with a second clamping block between the first clamping block and the second fixing plate, a fixing block is fixedly mounted on the outer side of the second clamping block, a first groove is formed in one side of the fixing block, a second groove is formed in the inner wall of the first groove, and a connecting ring is rotatably connected to the inner cavity of the second groove.

Preferably, a threaded hole is formed in the second fixing plate, a butterfly bolt is connected to an inner cavity of the threaded hole in a threaded manner, and one end of the butterfly bolt extends to an inner cavity of the first groove and is fixedly connected with the connecting ring.

Preferably, a fan is fixedly mounted on one side of the mounting plate.

Preferably, air outlets are formed in two corresponding sides of the protection box and are matched with the fan.

The utility model provides a low residual voltage bus protection and monitoring cabinet with shockproof function possesses following beneficial effect:

1. this low residual voltage bus protection and monitoring cabinet with shockproof function, through first expanding spring, the bottom plate, the second expanding spring, the mounting panel, the cooperation use, when receiving vibrations, utilize first expanding spring and second expanding spring's elasticity, cushion vibrations, utilize the cooperation of first spout and first slider, when making the guard box receive vibrations, only can reciprocate, utilize the cooperation of second spout and second slider, make the monitoring cabinet body only can lateral shifting, thereby reduce the vibrations that the monitoring cabinet body received, avoid the inside low residual voltage bus of monitoring cabinet body to receive the influence because of vibrations.

2. This low residual voltage bus protection and monitoring cabinet with shockproof function, through first grip block, the second grip block, the screw hole, butterfly bolt's cooperation is used, rotate butterfly bolt, utilize the cooperation of screw hole and butterfly bolt, make butterfly bolt remove, drive the fixed block and remove, make the second grip block remove, utilize the cooperation of second grip block and first grip block, centre gripping the cable, utilize the cooperation of third spout and cable protective sheath, when the monitoring cabinet body rocks because of vibrations production, make the cable of cable protective sheath inner chamber follow the monitoring cabinet body and remove together, protect the junction of cable and monitoring cabinet body inner chamber, avoid the cracked condition to appear in the cable.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

fig. 2 is a bottom schematic view of a second clamping block of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a protection box; 2. a first chute; 3. a first slider; 4. a first extension spring; 5. a base plate; 6. a first fixing plate; 7. a second extension spring; 8. mounting a plate; 9. a monitoring cabinet body; 10. a second chute; 11. a second slider; 12. a third chute; 13. a cable protective sheath; 14. a first clamping block; 15. a second clamping block; 16. a fixed block; 17. a first groove; 18. a second groove; 19. a connecting ring; 20. a second fixing plate; 21. a threaded hole; 22. a butterfly bolt; 23. a fan; 24. and (7) air outlet.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a low residual voltage bus protection and monitoring cabinet with shockproof function comprises a protection box 1, wherein two corresponding sides of the protection box 1 are respectively provided with a first chute 2, the inner cavity of the first chute 2 is connected with a first slide block 3 in a sliding manner, the lower surface of the protection box 1 is fixedly provided with a first extension spring 4 capable of damping the protection box 1, one end of the first extension spring 4 is fixedly connected with a bottom plate 5, two corresponding sides of the upper surface of the bottom plate 5 are respectively and fixedly provided with a first fixing plate 6, the first fixing plate 6 is fixedly connected with the first slide block 3, two corresponding sides of the inner wall of the protection box 1 are respectively and fixedly provided with a second extension spring 7 capable of damping a monitoring cabinet body 9, one end of the second extension spring 7 is fixedly connected with a mounting plate 8 capable of dissipating heat of the monitoring cabinet body 9, the inner wall of the protection box 1 is provided with a second chute 10, the inner cavity of the second chute 10 is connected with a second slide block 11 in a sliding manner, one end of the second sliding block 11 is fixedly connected with the mounting plate 8, when the monitoring box is vibrated, the vibration is buffered by utilizing the flexibility of the first telescopic spring 4 and the second telescopic spring 7 through the matching use of the first telescopic spring 4, the bottom plate 5, the second telescopic spring 7 and the mounting plate 8, when the monitoring box is vibrated, the protection box 1 only can move up and down through the matching of the first sliding groove 2 and the first sliding block 3, the monitoring box body 9 only can move transversely through the matching of the second sliding groove 10 and the second sliding block 11, so that the vibration received by the monitoring box body 9 is reduced, the influence on a low residual voltage bus inside the monitoring box body 9 due to vibration is avoided, the third sliding groove 12 convenient for the cable protective sleeve 13 to move is arranged at the top of the protection box 1, the monitoring box body 9 is arranged in the inner cavity of the protection box 1, the outer wall of the monitoring box body 9 is contacted with the mounting plate 8, an annular first clamping block 14 and a second fixing plate 20 are fixedly mounted at the top of the inner wall of the monitoring cabinet body 9, a cable protective sleeve 13 capable of protecting a cable is fixedly mounted at the top of the monitoring cabinet body 9, one end of the cable protective sleeve 13 extends to the inner cavity of the third sliding groove 12 and is in sliding connection with the third sliding groove 12, a second clamping block 15 which is matched with the first clamping block 14 and can clamp the cable is arranged in the inner cavity of the monitoring cabinet body 9 and is positioned between the first clamping block 14 and the second fixing plate 20, a fixing block 16 is fixedly mounted at the outer side of the second clamping block 15, a first groove 17 is formed in one side of the fixing block 16, a second groove 18 is formed in the inner wall of the first groove 17, a connecting ring 19 is rotatably connected to the inner cavity of the second groove 18, a threaded hole 21 is formed in the second fixing plate 20, a butterfly bolt 22 capable of driving the second clamping block 15 to move is in threaded connection with the inner cavity of the threaded hole 21, one end of a butterfly bolt 22 extends to the inner cavity of the first groove 17 and is fixedly connected with a connecting ring 19, the butterfly bolt 22 is rotated through the matching use of the first clamping block 14, the second clamping block 15, the threaded hole 21 and the butterfly bolt 22, the butterfly bolt 22 is moved by utilizing the matching of the threaded hole 21 and the butterfly bolt 22 to drive the fixed block 16 to move, the second clamping block 15 is moved, the cable is clamped by utilizing the matching of the second clamping block 15 and the first clamping block 14, the cable in the inner cavity of the cable protective sleeve 13 moves along with the monitoring cabinet body 9 by utilizing the matching of the third chute 12 and the cable protective sleeve 13, when the monitoring cabinet body 9 shakes due to vibration, the cable in the inner cavity of the cable protective sleeve 13 is protected from the wiring position of the inner cavity of the monitoring cabinet body 9, the situation that the cable is broken is avoided, one side of the mounting plate 8 is fixedly provided with a fan 23 which can radiate the monitoring cabinet body 9, air outlet 24 has all been seted up to the corresponding both sides of guard box 1, and air outlet 24 and fan 23 looks adaptation, the louvre has been seted up to mounting panel 8's inside for dispel the heat to monitoring cabinet body 9.

In conclusion, when the low residual voltage bus protection and monitoring cabinet with the shockproof function is used, a cable is extended into the inner cavity of the cable protective sleeve 13, the butterfly bolt 22 is rotated, the butterfly bolt 22 is moved by utilizing the matching of the threaded hole 21 and the butterfly bolt 22, the fixed block 16 is driven to move, the second clamping block 15 is driven to move, the cable is clamped by utilizing the matching of the second clamping block 15 and the first clamping block 14, when the device is shocked, the shock is buffered by utilizing the flexibility of the first expansion spring 4 and the second expansion spring 7, the protection box 1 can only move up and down when being shocked by utilizing the matching of the first chute 2 and the first sliding block 3, the monitoring cabinet body 9 can only move transversely by utilizing the matching of the second chute 10 and the second sliding block 11, so that the shock received by the monitoring cabinet body 9 is reduced, and the low residual voltage bus inside the monitoring cabinet body 9 is prevented from being affected by the shock, when monitoring cabinet body 9 rocks because of vibrations production, the cable that makes cable protective sheath 13 inner chamber follows monitoring cabinet body 9 and removes together, protects the cable and the wiring department of monitoring cabinet body 9 inner chamber, avoids the cracked condition to appear in the cable, can.

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. The utility model provides a low residual voltage bus protection and monitoring cabinet with shockproof function, includes guard box (1), its characterized in that: first spout (2) have all been seted up to the corresponding both sides of guard box (1), the inner chamber sliding connection of first spout (2) has first slider (3), the lower fixed surface of guard box (1) installs first expanding spring (4), the one end fixedly connected with bottom plate (5) of first expanding spring (4), the equal fixed mounting in both sides of bottom plate (5) upper surface correspondence has first fixed plate (6), first fixed plate (6) and first slider (3) fixed connection, the equal fixed mounting in both sides of guard box (1) inner wall correspondence has second expanding spring (7), the one end fixedly connected with mounting panel (8) of second expanding spring (7).

2. The low residual voltage bus protection and monitoring cabinet with the shockproof function as claimed in claim 1, wherein: second spout (10) have been seted up to the inner wall of guard box (1), the inner chamber sliding connection of second spout (10) has second slider (11), the one end and mounting panel (8) fixed connection of second slider (11).

3. The low residual voltage bus protection and monitoring cabinet with the shockproof function as claimed in claim 1, wherein: third spout (12) have been seted up at the top of guard box (1), the inner chamber of guard box (1) is provided with monitoring cabinet body (9), the outer wall and mounting panel (8) of monitoring cabinet body (9) contact, the top fixed mounting of monitoring cabinet body (9) inner wall has first grip block (14) and second fixed plate (20).

4. The low residual voltage bus protection and monitoring cabinet with the shockproof function as claimed in claim 3, wherein: the top fixed mounting of monitoring cabinet body (9) has cable protective sheath (13), the one end of cable protective sheath (13) extend to the inner chamber of third spout (12) and with third spout (12) sliding connection.

5. The low residual voltage bus protection and monitoring cabinet with the shockproof function as claimed in claim 3, wherein: the inner chamber of monitoring cabinet body (9) just is located and is provided with second grip block (15) between first grip block (14) and second fixed plate (20), the outside fixed mounting of second grip block (15) has fixed block (16), first recess (17) have been seted up to one side of fixed block (16), second recess (18) have been seted up to the inner wall of first recess (17), the inner chamber rotation of second recess (18) is connected with go-between (19).

6. The low residual voltage bus protection and monitoring cabinet with the shockproof function as claimed in claim 5, wherein: a threaded hole (21) is formed in the second fixing plate (20), a butterfly bolt (22) is connected to the inner cavity of the threaded hole (21) in a threaded mode, and one end of the butterfly bolt (22) extends to the inner cavity of the first groove (17) and is fixedly connected with the connecting ring (19).

7. The low residual voltage bus protection and monitoring cabinet with the shockproof function as claimed in claim 1, wherein: and a fan (23) is fixedly arranged on one side of the mounting plate (8).

8. The low residual voltage bus protection and monitoring cabinet with the shockproof function as claimed in claim 7, wherein: air outlets (24) are formed in two corresponding sides of the protection box (1), and the air outlets (24) are matched with the fan (23).