CN214625968U

CN214625968U - Outdoor low-voltage wire-outgoing cabinet with protective device

Info

Publication number: CN214625968U
Application number: CN202120555446.6U
Authority: CN
Inventors: 黄文荣
Original assignee: Tianjin Weikuang Electrical Equipment Ltd
Current assignee: Tianjin Weikuang Electrical Equipment Ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-11-05
Anticipated expiration: 2031-03-18

Abstract

The utility model relates to a cabinet technical field of being qualified for next round of competitions specifically is an outdoor low extrusion line cabinet with protector, the intelligent cabinet temperature adjusting device comprises a cabinet body, locate the cavity on the cabinet body, locate the anticollision institution in the cavity, anticollision institution includes the backup pad, the both sides of backup pad have two telescopic links, it is equipped with the support to lie in between two telescopic links in the backup pad, be equipped with the cross on the support, the both ends of cross and the both ends normal running fit of support, the other both ends normal running fit of cross has square rotating turret, the top welding that the both sides of square rotating turret lie in the cross has L shape fixing base, be equipped with the guard shield that the movable sleeve was established in the outside of the cabinet body and was used for the protection cabinet body on two L shape fixing bases. The utility model discloses a set up anticollision institution, the lateral wall of guard shield accessible anticollision institution realizes the protection to the cabinet body when receiving external striking for the cabinet body can not receive external striking and produce violent vibration, thereby reaches good protection effect to the circuit board of the internal portion of cabinet and circular telegram circuit.

Description

Outdoor low-voltage wire-outgoing cabinet with protective device

Technical Field

The utility model relates to a cabinet technical field that is qualified for next round of competitions specifically is a cabinet is pressed out to outdoor low pressure with protector.

Background

The cabinet of being qualified for next round of competitions is a device commonly used of electric power industry now, the cabinet of being qualified for the next round of competitions is at the in-process that uses, because the internal portion of cabinet is equipped with circuit board and circular telegram circuit, consequently need protect its cabinet body and can not receive external striking, just can guarantee the normal operating of the cabinet of being qualified for the next round of competitions, especially locate the outdoor cabinet of being qualified for the next round of competitions, after breaking away from sheltering from in house, because of the influence of outdoor environment, the cabinet body has higher probability to be strikeed into, consequently, how to guarantee that the cabinet body can not receive the influence of external shock easily, be a problem that needs to solve urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor low extrusion line cabinet with protector possesses good crashproof and shock-absorbing capacity to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor low-voltage wire-outgoing cabinet with a protection device comprises a cabinet body and a base arranged at the bottom of the cabinet body, wherein the top of the cabinet body is provided with a cavity, the inside of the cavity is provided with an anti-collision mechanism, the anti-collision mechanism comprises a support plate, two telescopic rods arranged at two sides of the top of the support plate and two spherical hinges hinged at the upper and lower ends of the two telescopic rods, the support plate is fixedly connected with the two spherical hinges at the lower ends of the two telescopic rods, a Y-shaped support is fixedly arranged on the top surface of the support plate and between the two telescopic rods, the top of the support is provided with a cross, two ends of the cross are rotationally matched with two ends of the top of the support, the other two ends of the cross are rotationally matched with a square rotating frame surrounding the outer side of the support, two L-shaped fixing seats are welded at two sides of the top of the square rotating frame and are positioned right above the cross, and the two L-shaped fixing seats are hinged with the two spherical hinges positioned at the upper ends of the two telescopic rods, and the tops of the two L-shaped fixed seats are provided with a protective cover which is movably sleeved on the outer side of the cabinet body and used for protecting the cabinet body.

Optionally, the top surfaces of the two L-shaped fixing seats are fixedly provided with damping blocks, and the top surfaces of the damping blocks are fixedly connected with the inner top surface of the shield.

Optionally, the other two sides of the top of the square rotating frame are fixedly connected with springs, and one ends, far away from the square rotating frame, of the springs are fixedly connected with the top surface of the supporting plate.

Optionally, the inside of the cabinet body and the below that is located the cavity are equipped with the roof, and the bottom surface of roof is equipped with the first shock attenuation board that is located the internal portion of cabinet, and the top surface of roof and the inside that is located the cavity are equipped with the second shock attenuation board, and the backup pad passes through the bolt activity second shock attenuation board, roof and with first shock attenuation board fixed connection.

Optionally, the front side of guard shield is opened and is equipped with uncovered, and top one side of guard shield articulates there is the open door body that is used for sheltering from, has set firmly the handle on the door body.

Compared with the prior art, the utility model provides an outdoor low pressure cabinet of being qualified for next round of competitions with protector possesses following beneficial effect:

1. the utility model realizes the protection of the internal cabinet body by the anti-collision mechanism when the side wall of the protective cover is impacted by the outside, so that the internal cabinet body can not be impacted by the outside to generate severe vibration, thereby achieving good protection effect on the circuit board and the electrified circuit in the cabinet body;

2. the utility model discloses a set up the roof at the top of the cabinet body to and set up first shock attenuation board and second shock attenuation board at the top surface and the bottom surface of roof, realized anticollision institution in work, can not bring great vibration for the cabinet body, further improvement to the protection of internal portion circuit board of cabinet and circular telegram circuit.

Drawings

FIG. 1 is an exploded view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the anti-collision mechanism of the present invention;

fig. 3 is a closed state diagram of the middle protective cover of the present invention.

In the figure: 1. a cabinet body; 2. a base; 3. a cavity; 4. an anti-collision mechanism; 401. a support plate; 402. a telescopic rod; 403. spherical hinge; 404. a support; 405. a cross; 406. a square rotating frame; 407. an L-shaped fixed seat; 408. a damper block; 409. a spring; 5. a shield; 6. a top plate; 7. a first damper plate; 8. a second damper plate; 9. opening the mouth; 10. a door body; 11. a handle.

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.

Example (b): referring to fig. 1 to 3, an outdoor low-voltage wire-outgoing cabinet with a protection device comprises a cabinet body 1 and a base 2 arranged at the bottom of the cabinet body 1, wherein a cavity 3 is arranged at the top of the cabinet body 1, an anti-collision mechanism 4 is arranged in the cavity 3, the anti-collision mechanism 4 comprises a support plate 401, two telescopic rods 402 arranged at two sides of the top of the support plate 401, and two spherical hinges 403 hinged at the upper and lower ends of the two telescopic rods 402, the support plate 401 is fixedly connected with the two spherical hinges 403 at the lower ends of the two telescopic rods 402, a Y-shaped support 404 is fixedly arranged on the top surface of the support plate 401 and between the two telescopic rods 402, a cross 405 is arranged at the top of the support 404, two ends of the cross 405 are rotatably matched with two ends of the top of the support 404, a square rotating frame 406 surrounding the support 404 is rotatably matched with the other two ends of the cross 405, two L-shaped fixing seats 407 are welded at two sides of the top of the square rotating frame 406 and right above the cross 405, the two L-shaped fixing seats 407 are hinged with two spherical hinges 403 positioned at the upper ends of the two telescopic rods 402, the top parts of the two L-shaped fixing seats 407 are provided with a protective cover 5 movably sleeved on the outer side of the cabinet body 1 and used for protecting the cabinet body 1, the top surfaces of the two L-shaped fixing seats 407 are fixedly provided with shock absorption blocks 408, the top surfaces of the shock absorption blocks 408 are fixedly connected with the inner top surface of the protective cover 5, the other two sides of the top part of the square rotating frame 406 are fixedly connected with springs 409, and one ends of the springs 409 far away from the square rotating frame 406 are fixedly connected with the top surface of the supporting plate 401;

therefore, when the side wall of the protective cover 5 is impacted by the outside, the protection of the internal cabinet 1 can be realized through the anti-collision mechanism 4, so that the internal cabinet 1 cannot be impacted by the outside to generate violent vibration, and a circuit board and an electrified circuit inside the cabinet 1 can be well protected.

Referring to fig. 1 to 3, a top plate 6 is arranged inside the cabinet body 1 and below the cavity 3, a first damping plate 7 is arranged on the bottom surface of the top plate 6 and inside the cabinet body 1, a second damping plate 8 is arranged on the top surface of the top plate 6 and inside the cavity 3, a support plate 401 movably penetrates through the second damping plate 8 and the top plate 6 through bolts and is fixedly connected with the first damping plate 7, an opening 9 is arranged on the front side of the shield 5, a door body 10 for shielding the opening 9 is hinged to one side of the top of the shield 5, and a handle 11 is fixedly arranged on the door body 10;

the shock absorption block 408, the first shock absorption plate 7 and the second shock absorption plate 8 are rubber pads, and are used for reducing the impact of the protection cover 5 brought to the cabinet body 1 through the anti-collision mechanism 4 when the protection cover is impacted, so that the anti-collision mechanism 4 does not bring large vibration to the cabinet body 1 when working, and further improvement is performed on the protection of the circuit board inside the cabinet body 1 and the power-on line.

The working principle is as follows: the utility model discloses in the use, the left and right sides of guard shield 5 is when receiving external striking, accessible snubber block 408 shock attenuation, the transmission of reducing power, and drive cross 405 normal running fit support 404 through square rotating turret 406, make guard shield 5 rotate along with square rotating turret 406 to one side slope of keeping away from the striking face, thereby reduce the impact force that guard shield 5 received, reach the effect of unloading power, make inside cabinet body 1 can not receive external striking and produce violent vibration, thereby reach good protection effect to circuit board and the circular telegram circuit inside cabinet body 1, when the front and back both sides of guard shield 5 receive external striking, through the both ends of square rotating turret 406 normal running fit cross 405, make guard shield 5 rotate along with square rotating turret 406 to one side slope of keeping away from the striking face, reach the effect of unloading power;

when the left side and the right side of the shield 5 are impacted by the outside, the square rotating frame 406 realizes the reset after rotating through the telescopic rods 402 on the two sides after rotating, and when the front side and the rear side of the shield 5 are impacted by the outside, the square rotating frame 406 realizes the reset after rotating through the springs 409 on the other two sides.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor low pressure cabinet of being qualified for next round of competitions with protector, includes the cabinet body (1) to and locate cabinet body (1) bottom base (2), its characterized in that: the top of the cabinet body (1) is provided with a cavity (3), the interior of the cavity (3) is provided with an anti-collision mechanism (4), the anti-collision mechanism (4) comprises a support plate (401), two telescopic rods (402) arranged at two sides of the top of the support plate (401), and two spherical hinges (403) hinged at the upper end and the lower end of the two telescopic rods (402), the support plate (401) is fixedly connected with the two spherical hinges (403) positioned at the lower ends of the two telescopic rods (402), a Y-shaped support (404) is fixedly arranged on the top surface of the support plate (401) and positioned between the two telescopic rods (402), the top of the support (404) is provided with a cross (405), two ends of the cross (405) are in rotating fit with two ends of the top of the support (404), the other two ends of the cross (405) are in rotating fit with a square rotating frame (406) surrounding the outer side of the support (404), two L-shaped fixing seats (407) are welded at two sides of the top of the square rotating frame (406) and positioned right above the cross (405), the two L-shaped fixed seats (407) are hinged with two spherical hinges (403) positioned at the upper ends of the two telescopic rods (402), and the tops of the two L-shaped fixed seats (407) are provided with a protective cover (5) which is movably sleeved on the outer side of the cabinet body (1) and used for protecting the cabinet body (1).

2. The outdoor low-voltage line cabinet with the protection device according to claim 1, wherein: the top surfaces of the two L-shaped fixed seats (407) are fixedly provided with damping blocks (408), and the top surfaces of the damping blocks (408) are fixedly connected with the inner top surface of the shield (5).

3. The outdoor low-voltage line cabinet with the protection device according to claim 1, wherein: the other two sides of the top of the square rotating frame (406) are fixedly connected with springs (409), and one ends, far away from the square rotating frame (406), of the springs (409) are fixedly connected with the top surface of the supporting plate (401).

4. The outdoor low-voltage line cabinet with the protection device according to claim 1, wherein: the inside of the cabinet body (1) is provided with a top plate (6) below the cavity (3), the bottom surface of the top plate (6) is provided with a first damping plate (7) inside the cabinet body (1), the top surface of the top plate (6) is provided with a second damping plate (8) inside the cavity (3), and the support plate (401) penetrates through the second damping plate (8) and the top plate (6) through bolt activity and is fixedly connected with the first damping plate (7).

5. The outdoor low-voltage line cabinet with the protection device according to claim 1, wherein: an opening (9) is formed in the front side of the protective cover (5), a door body (10) used for shielding the opening (9) is hinged to one side of the top of the protective cover (5), and a handle (11) is fixedly arranged on the door body (10).