CN213278307U

CN213278307U - Flame-proof type lithium battery power box with multiple protection functions

Info

Publication number: CN213278307U
Application number: CN202022709159.4U
Authority: CN
Inventors: 丁丽娟
Original assignee: Wuxi Dekelan Explosion Proof Electrical Equipment Co ltd
Current assignee: Wuxi Dekelan Explosion Proof Electrical Equipment Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-05-25
Anticipated expiration: 2030-11-20

Abstract

The utility model is suitable for a flame-proof type lithium battery power supply box technical field provides a flame-proof type lithium battery power supply box with multiple protect function, including box, supporting seat and fan, the filter screen is installed to the upper end of box, the outside fixedly connected with fixed block of box, the outside of linking pole is connected with the movable block, the lower extreme fixedly connected with backup pad of box, and the lower extreme of backup pad all is connected with the spring with the inboard of guard plate, the outside of backup pad is connected with the supporting seat, and the inside sliding connection of supporting seat has the movable plate, the lower extreme bilateral symmetry of movable plate is provided with the universal wheel, and the middle part of universal wheel is connected with the montant, the front end of box rotates and is connected with the mounting panel, and the left side of. This flame-proof type lithium cell power supply box with multiple protect function conveniently carries out multiple protection to the power supply box, is difficult for making the power supply box damaged, and the power supply box conveniently removes.

Description

Flame-proof type lithium battery power box with multiple protection functions

Technical Field

The utility model belongs to the technical field of the flame-proof type lithium battery power supply box, especially, relate to a flame-proof type lithium battery power supply box with multinomial protect function.

Background

The explosion-proof lithium battery power box is a device for providing power for a vacuum breaker and other high-voltage switches, has the characteristics of small volume, common application and the like, but most explosion-proof lithium battery power boxes in the market still have some defects.

For example, the conventional explosion-proof lithium battery power box is inconvenient for protecting the power box in multiple ways, the power box is easy to damage, and the power box is inconvenient to move.

SUMMERY OF THE UTILITY MODEL

The utility model provides a flame-proof type lithium cell power supply box with multinomial protect function aims at solving the flame-proof type lithium cell power supply box and is not convenient for carry out multinomial protection to the power supply box, easily makes the power supply box damaged, and the power supply box problem of being not convenient for remove.

The utility model is realized in such a way, a flame-proof type lithium battery power supply box with multiple protection functions comprises a box body, a supporting seat and a fan, wherein the upper end of the box body is provided with a filter screen, the inside of the box body is provided with the fan, the outer side of the box body is fixedly connected with a fixed block, the front end of the fixed block is rotatably connected with a connecting rod, the outer side of the connecting rod is connected with a movable block, the rear end of the movable block is connected with a protective plate, the lower end of the box body is fixedly connected with a supporting plate, the lower end of the supporting plate and the inner side of the protective plate are both connected with springs, the outer side of the supporting plate is connected with the supporting seat, the inside of the supporting seat is slidably connected with a movable plate, the lower end of the movable plate is bilaterally symmetrically provided with universal, and the left side of the mounting plate is connected with a mounting rod.

Preferably, the surface of the box body is provided with a hole-shaped structure, and the hole-shaped structure is distributed up and down symmetrically about the central line of the box body.

Preferably, the vertical section of the support plate is T-shaped, and the support plate is in sliding connection with the support seat.

Preferably, the round rod and the vertical rod form a worm gear structure, and the vertical rod is in threaded connection with the movable plate.

Preferably, the connecting rod is rotatably connected with the movable block, and the movable block is slidably connected with the protection plate.

Preferably, the mounting plate and the box body are connected in a clamping mode, and the mounting plate and the mounting rod are in threaded connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a flame-proof type lithium cell power supply box with multinomial protect function conveniently carries out multinomial protection to the power supply box, and difficult messenger power supply box is damaged, and the power supply box conveniently removes.

1. The protective plate moves inwards to enable the movable block and the protective plate to slide, so that the connecting rod rotatably connected with the movable block and the fixed block rotate, and the spring arranged on the inner side of the protective plate is compressed, so that the box body is conveniently protected;

2. the vertical rod meshed and connected with the round rod is rotated by rotating the round rod, so that the movable plate in threaded connection with the vertical rod slides on the supporting seat, and the movable plate drives the universal wheels to be in contact with the ground, so that the box body is convenient to move;

3. the fan that sets up through the box is favorable to carrying out multinomial protection such as control by temperature change to the box, is connected through the block between mounting panel and the installation pole, is favorable to making mounting panel and installation pole to separate to the convenience is maintained the inside of mounting panel, has improved the practicality.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the top-view cross-sectional structure of the protection plate and the movable block of the present invention;

FIG. 3 is a schematic view of a side view cross-sectional structure of the connection between the round bar and the vertical bar of the present invention;

fig. 4 is a schematic view of the overlooking sectional structure of the mounting plate and the mounting rod of the present invention.

In the figure: the device comprises a box body 1, a protective plate 2, a fixed block 3, a supporting plate 4, a supporting seat 5, a universal wheel 6, a movable plate 7, a round rod 8, an engaging rod 9, a spring 10, a movable block 11, a fan 12, a filter screen 13, a vertical rod 14, a mounting plate 15 and a mounting rod 16.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the utility model provides a flame-proof type lithium battery power supply box technical scheme with multinomial protect function: comprises a box body 1, a protective plate 2, a fixed block 3, a supporting plate 4, a supporting seat 5, universal wheels 6, a movable plate 7, a round rod 8, a connecting rod 9, a spring 10, a movable block 11, a fan 12, a filter screen 13, a vertical rod 14, a mounting plate 15 and a mounting rod 16, wherein the filter screen 13 is mounted at the upper end of the box body 1, the fan 12 is arranged in the box body 1, the fixed block 3 is fixedly connected at the outer side of the box body 1, the connecting rod 9 is rotatably connected at the front end of the fixed block 3, the movable block 11 is connected at the outer side of the connecting rod 9, the protective plate 2 is connected at the rear end of the movable block 11, the supporting plate 4 is fixedly connected at the lower end of the box body 1, the springs 10 are connected at the lower end of the supporting plate 4 and the inner side of the protective plate 2, the supporting seat 5 is, and the middle part of universal wheel 6 is connected with montant 14 to the outside of montant 14 is connected with round bar 8, and the front end of box 1 rotates and is connected with mounting panel 15, and the left side of mounting panel 15 is connected with installation pole 16.

In the embodiment, a hole-shaped structure is arranged on the surface of the box body 1, and the hole-shaped structure is distributed up and down symmetrically about the central line of the box body 1;

furthermore, the box body 1 is beneficial to multiple protections such as temperature control and the like;

in the present embodiment, the vertical cross-section of the support plate 4 is "T" shaped, and the support plate 4 and the support seat 5 are connected in a sliding manner;

furthermore, the damping effect on the box body 1 is improved;

in the embodiment, the round rod 8 and the vertical rod 14 form a worm gear structure, and the vertical rod 14 is in threaded connection with the moving plate 7;

furthermore, the moving plate 7 can drive the universal wheels 6 to move, so that the box body 1 can move conveniently;

in the embodiment, the connecting rod 9 is rotatably connected with the movable block 11, and the movable block 11 is slidably connected with the protection plate 2;

furthermore, the box body 1 is protected;

in the present embodiment, the mounting plate 15 is engaged with the case 1, and the mounting plate 15 is screwed to the mounting rod 16;

further, it is advantageous to separate the mounting plate 15 from the mounting rod 16, thereby facilitating maintenance of the inside of the mounting plate 15.

The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, as shown in fig. 1 and fig. 2, the protection plate 2 moves to the inner side, so that the movable block 11 and the protection plate 2 slide, thereby the connecting rod 9 connected with the movable block 11 rotates with the fixed block 3, and further the spring 10 arranged at the inner side of the protection plate 2 is compressed, the box 1 is protected conveniently, the box 1 drives the support plate 4 to move downwards, the support plate 4 and the support seat 5 slide, thereby the spring 10 arranged inside the support seat 5 is compressed, the damping effect of the box 1 is ensured, and the dust is prevented from entering the box 1 through the filter screen 13 arranged at the upper end of the box 1;

finally, the round bar 8 is rotated as shown in fig. 1 and 3, so that the vertical bar 14 engaged with the round bar 8 is rotated, thereby the moving plate 7 screwed with the vertical bar 14 slides with the supporting seat 5, thereby the moving plate 7 drives the universal wheel 6 to contact with the ground, the box body 1 is convenient to move, cold air generated by a fan 12 arranged at the lower end inside the box body 1 enters the box body 1 through the opened hole-shaped structure, the fan 12 arranged at the upper end in the box body 1 is used for discharging, which is beneficial to the multi-protection of temperature control and the like of the box body 1, as shown in fig. 4, the mounting rod 16 is rotated to separate the mounting rod 16 from the mounting plate 15, thereby rotating the mounting plate 15 with respect to the cabinet 1, and then make the left end of mounting panel 15 and box 1 separation, conveniently maintain the inside of box 1, this is the whole process that the flame proof type lithium cell power supply box that has multiple protect function used.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a flame-proof type lithium cell power supply box with multinomial protect function which characterized in that: comprises a box body (1), a supporting seat (5) and a fan (12), wherein a filter screen (13) is installed at the upper end of the box body (1), the fan (12) is arranged in the box body (1), a fixed block (3) is fixedly connected to the outer side of the box body (1), the front end of the fixed block (3) is rotatably connected with a connecting rod (9), a movable block (11) is connected to the outer side of the connecting rod (9), a protection plate (2) is connected to the rear end of the movable block (11), a supporting plate (4) is fixedly connected to the lower end of the box body (1), springs (10) are respectively connected to the lower end of the supporting plate (4) and the inner side of the protection plate (2), the supporting seat (5) is connected to the outer side of the supporting plate (4), a movable plate (7) is slidably connected to the inner side of the supporting seat (5, and the middle part of universal wheel (6) is connected with montant (14) to the outside of montant (14) is connected with round bar (8), the front end of box (1) is rotated and is connected with mounting panel (15), and the left side of mounting panel (15) is connected with installation pole (16).

2. The explosion-proof lithium battery power box with multiple protection functions of claim 1, characterized in that: the surface of the box body (1) is provided with a porous structure, and the porous structure is distributed up and down symmetrically about the central line of the box body (1).

3. The explosion-proof lithium battery power box with multiple protection functions of claim 1, characterized in that: the vertical section of the support plate (4) is T-shaped, and the support plate (4) is in sliding connection with the support seat (5).

4. The explosion-proof lithium battery power box with multiple protection functions of claim 1, characterized in that: the round rod (8) and the vertical rod (14) form a worm gear structure, and the vertical rod (14) is in threaded connection with the moving plate (7).

5. The explosion-proof lithium battery power box with multiple protection functions of claim 1, characterized in that: the connecting rod (9) is rotatably connected with the movable block (11), and the movable block (11) is slidably connected with the protection plate (2).

6. The explosion-proof lithium battery power box with multiple protection functions of claim 1, characterized in that: the mounting plate (15) is connected with the box body (1) in a clamping mode, and the mounting plate (15) is in threaded connection with the mounting rod (16).