CN115864157B - Power distribution box with heat dissipation protection function - Google Patents
Power distribution box with heat dissipation protection function Download PDFInfo
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- CN115864157B CN115864157B CN202310173551.7A CN202310173551A CN115864157B CN 115864157 B CN115864157 B CN 115864157B CN 202310173551 A CN202310173551 A CN 202310173551A CN 115864157 B CN115864157 B CN 115864157B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The invention discloses an electric power distribution box with a heat dissipation protection function, which comprises a distribution box body, wherein a protection curtain is arranged on the outer side of the distribution box body, a buffer rod assembly is connected to the distribution box body, the side surface of the buffer rod assembly is rotationally connected with a connecting rod through a hinge seat, the surface of the distribution box body is fixedly connected with a sliding groove plate, one end of the connecting rod is rotationally connected with a sliding plate through the hinge seat, the sliding plate is in sliding connection with the sliding groove plate, one end of the buffer rod assembly is fixedly connected with a protection plate, the protection plate is positioned on the inner side of the protection curtain, the plate surface of the protection plate is close to the protection curtain, and the plate surface of the protection plate occupies more than one half of the area of the protection curtain when the protection curtain is pulled open. According to the invention, through the cooperation of the structures, the protection work of the circumferential position of the distribution box can be finished through the protection curtain convenient to store and the internal structure, and the heat dissipation of the distribution box is not influenced.
Description
Technical Field
The invention relates to the technical field of distribution boxes, in particular to an electric power distribution box with a heat dissipation protection function.
Background
The switchgear, the measuring instrument, the protection electrical appliance and the auxiliary equipment are assembled in or on the closed or semi-closed metal cabinet according to the electrical wiring requirement generally to form the low-voltage distribution box, and the current majority of distribution boxes are insufficient in protection effect, so that the current distribution boxes are subjected to external protection through the solid plate generally to influence the follow-up circumferential detection maintenance work of the distribution boxes, and even the heat dissipation effect is influenced under the sealing of the solid plate, inconvenience is brought to the work of staff, and certain adverse effects are brought to the actual use.
The chinese patent of application number 2020227813961 discloses a development motor group low voltage distribution box, and it includes the device body, and the inner wall fixedly connected with protection machanism of device body front side, the right side fixedly connected with stop gear of device body, protection machanism's fixed surface winding has the protection curtain, and the bottom of protection curtain is provided with the connecting rod, and the connecting rod is at the inside activity of device body, and the surface cover of connecting rod is equipped with the drum. The low-voltage distribution box that this scheme had solved outdoor use gets into the dust problem easily to can avoid the inside that the moisture got into the distribution box in humid environment damages internals. However, it can be clearly seen that the protection curtain is arranged in the box body to play a role in protection, so that the heat dissipation process is blocked to a certain extent, heat insulation is performed, the heat dissipation in the box body is not facilitated, and the heat dissipation effect in the distribution box is affected.
Therefore, to the current situation that the protection curtain is located inside the box body of the distribution box and is not beneficial to heat dissipation in the prior art, developing a power distribution box with a heat dissipation protection function is an urgent problem to be solved.
Disclosure of Invention
The invention aims to provide an electric power distribution box with a heat dissipation protection function, protection work at the circumferential direction of the distribution box can be completed through a protection curtain convenient to store and an internal structure, and secondary protection is carried out by means of a protection plate on a buffer rod assembly, so that the protection can be ensured and the heat dissipation effect can be ensured simultaneously due to the common ventilation characteristic of the protection curtain, the work of staff is facilitated, the beneficial effects of good heat dissipation and strong protection are brought to practical use, and the problems in the prior art are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an electric power distribution box with heat dissipation safeguard function, including anti-skidding bottom plate, anti-skidding bottom plate's top fixedly connected with block terminal body, block terminal body's top fixedly connected with bumper shock absorber, bumper shock absorber's top fixedly connected with shield cover, shield cover's inside fixedly connected with steady rest, the surface of steady rest has the driving motor of battery through support fixed mounting, driving motor's output fixedly connected with driving roller, driving roller's surface drive connection has the protection curtain of locking knot, anti-skidding bottom plate's upper surface fixedly connected with containing frame, containing frame's inner wall and the bottom connection of protection curtain, block terminal body's side fixedly connected with buffer rod subassembly, the side of buffer rod subassembly is connected with the connecting rod through the hinge seat rotation, the one end fixedly connected with draw runner plate of connecting rod, the surface of slide and the inner wall sliding connection of runner plate, the one end fixedly connected with of buffer rod subassembly, the guard plate is located the inboard of protection curtain and the face of guard plate is close to the curtain and arranges, the face of guard plate is more than half when the protection curtain is taken apart, to the protection curtain area, to the protection effect of internal support machine buffer, the side-mounted protection curtain has the effect, the protection curtain can not be influenced by the external protection curtain with the outside, and can not directly influence the protection curtain in the outside, the protection curtain is not be in the protection case, and the protection curtain is not exposed to the external protection curtain has the effect is realized, and the protection curtain is not directly has the effect in the protection effect on the outside, and can be directly has the protection effect on the outside, and the protection curtain to the protection curtain is not has the outside to the protection effect to the outside to the protection case.
Preferably, the top of the protective cover is fixedly connected with a drain cover, and the whole shape of the drain cover is arc-shaped.
Preferably, the main body of the protective curtain is a hollow cover, the inner wall of the protective curtain is fixedly connected with a straight rod, and curtain strips are connected between adjacent straight rods.
Preferably, the inside of the storage frame is fixedly connected with a locking bolt, the surface of the locking bolt is in locking connection with the bottom of the protective curtain, and the main body of the storage frame is a hollow frame provided with a notch.
Preferably, the buffer rod assembly is composed of a fixed rod and a short spring, the short spring is fixedly connected between the fixed rod and the distribution box body through a damping pad, and the surface of the fixed rod is fixedly connected with the surface of the protection plate.
Preferably, the side surface of the protection plate is fixedly connected with an anti-skid pad, and the anti-skid pad is made of butadiene rubber.
Compared with the prior art, the invention has the beneficial effects that: the driving motor starts and can drive the driving roller and rotate, the driving roller rotates and can drive the protection curtain and descend, the locking buckle on the bottom of the protection curtain is driven to move to the storage frame, the protection curtain is locked and connected to the locking bolt inside the storage frame, and the straight rod inside the protection curtain and the curtain strip are combined to form a barrier, the straight rod and the curtain strip play a buffering role when being impacted, a first force unloading buffer is formed, after the protection curtain is impacted by the outside, the protection curtain can impact the protection plate to move, and the short spring on the buffer rod assembly is used for buffering, meanwhile, the fixing rod moves, the connecting rod is moved by the movement of the fixing rod, the second force unloading buffer is formed, the smooth movement of the protection plate can be completed under the sliding guide of the sliding plate and the sliding groove plate, the secondary of external force is unloaded, the protection cover at the top of the distribution box body is unloaded under the action of the shock absorber, and the protection function of the top of the distribution box body is increased.
Drawings
FIG. 1 is a front cross-sectional view of an embodiment of the present invention;
FIG. 2 is a side view of a stabilizer in an embodiment of the invention;
FIG. 3 is a partial cross-sectional view of a protective curtain in accordance with an embodiment of the present invention;
FIG. 4 is an enlarged view of FIG. 1 at A;
fig. 5 is an enlarged view at B in fig. 1.
In the figure: 1. an anti-slip bottom plate; 2. a distribution box body; 3. a damper; 4. a protective cover; 5. a stabilizing rack; 6. a driving motor; 7. a driving roller; 8. a protective curtain; 9. a storage frame; 10. a buffer rod assembly; 11. a connecting rod; 12. a chute plate; 13. a protection plate; 14. a drain cover; 15. a locking bolt; 16. a fixed rod; 17. a short spring; 18. an anti-slip pad; 19. slide plate 20, curtain strip 21, straight-bar.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Description of the preferred embodiments 1
Referring to fig. 1-5, this embodiment provides an electric power distribution box with heat dissipation protection function, including anti-skidding bottom plate 1, the top fixedly connected with block terminal body 2 of anti-skidding bottom plate 1, the top fixedly connected with bumper shock absorber 3 of block terminal body 2, the top fixedly connected with protection lid 4 of bumper shock absorber 3, the inside fixedly connected with steady rest 5 of protection lid 4, the surface of steady rest 5 passes through the driving motor 6 of support fixed mounting area battery, driving motor 6's output fixedly connected with driving roller 7, driving roller 7's surface transmission is connected with the protection curtain 8 that has the locking knot, anti-skidding bottom plate 1's upper surface fixedly connected with accomodates frame 9, accomodate frame 9's inner wall and protection curtain 8's bottom are connected, the side fixedly connected with buffer rod subassembly 10 of block terminal body 2, the side of buffer rod subassembly 10 is connected with connecting rod 11 through the hinge seat rotation, the surface fixedly connected with draw-in groove plate 12 of block terminal body 2, the one end of connecting rod 11 is connected with slide 19 through the hinge seat rotation, the surface and the inner wall sliding connection of draw-in plate 12 of slide 19, one end fixedly connected with guard plate 13 of buffer rod subassembly 10. The top fixedly connected with drainage cover 14 of protective cover 4, the overall shape of drainage cover 14 is the arc, and drainage cover 14 can carry out the drainage of top rainwater. The main part of protection curtain 8 is hollow cover, and the inner wall fixedly connected with straight-bar of protection curtain 8 is connected with curtain strip 20 between the adjacent straight-bar, and the inside straight-bar 21 of protection curtain 8 and curtain strip 20 combination form a barrier, and when receiving the impact, straight-bar 21 and curtain strip 20 play the cushioning effect. The inside fixedly connected with locking bolt 15 of accomodating frame 9, the surface of locking bolt 15 is locked with the bottom of protection curtain 8 and is connected, and accomodate the hollow frame that the main part shape of frame 9 is seting up the notch, fixes protection curtain 8 locking connection on the inside locking bolt 15 of accomodating frame 9.
The buffer rod assembly 10 is composed of a fixing rod 16 and a short spring 17, the short spring 17 is fixedly connected between the fixing rod 16 and the distribution box body 2 through a damping pad, the surface of the fixing rod 16 is fixedly connected with the surface of the protection plate 13, and the protection curtain 8 is locked and connected on a locking bolt 15 inside the storage frame 9 to be fixed.
Description of the preferred embodiments 2
The difference between this embodiment and embodiment 1 is that: the lateral surface of the protection plate 13 is fixedly connected with an anti-slip pad 18, and the anti-slip pad 18 is made of butadiene rubber, so that the protection and anti-slip effect of the protection plate 13 is enhanced.
Working principle: this electric power distribution box with heat dissipation safeguard function is in the use, when the staff needs to protect block terminal body 2 when covering, with prevent that non-staff from being close to damaging block terminal body 2, the staff can start driving motor 6, driving motor 6 starts can drive driving roller 7 and rotate, driving roller 7 rotates and can drive protection curtain 8 decline, and remove the lock catch of protection curtain 8 bottom to accomodate on the frame 9, fix protection curtain 8 locking connection on accomodating the locking bolt 15 of frame 9, and the inside straight-bar 21 of protection curtain 8 and curtain strip 20 combination form a barrier, after the impact is caused to protection curtain 8 to the outside, straight-bar 21 and curtain strip 20 play the cushioning effect, form first time unload the power buffering, can impact protection plate 13 after the protection curtain 8 causes the impact, and carry out the power buffering through the short spring 17 on the buffer rod subassembly 10, the dead lever 16 removes simultaneously, the removal of dead lever 16 makes connecting rod 11 remove, the slip guide downwards at slide 19 and draw-in plate 12, can accomplish the steady removal of protection plate 13, the secondary that removes the body and forms the second time, the top that the protection curtain 2 is unloaded to the protection curtain 2, the top of the work has been formed the second time, the function of unloading the block terminal body is convenient for the top of the protection box 2, the top of the work has been unloaded to the protection box 2.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an electric power distribution box with heat dissipation safeguard function, includes block terminal body (2), its characterized in that: install on block terminal body (2) stabilizing frame (5), install on stabilizing frame (5) and have driving motor (6), the output of driving motor (6) is connected with driving roller (7), the surface transmission of driving roller (7) is connected and is had protection curtain (8) of locking knot, protection curtain (8) are located outside block terminal body (2), be connected with buffer rod subassembly (10) on block terminal body (2), the side of buffer rod subassembly (10) is connected with connecting rod (11) through the hinge seat rotation, the fixed surface of block terminal body (2) is connected with draw runner board (12), the one end of connecting rod (11) is connected with slide (19) through the hinge seat rotation, slide (19) and draw runner board (12) sliding connection, the one end fixedly connected with guard plate (13) of buffer rod subassembly (10), guard plate (13) are located the inboard of protection curtain (8) and the face of guard plate (13) is close to protection curtain (8) and arrange, the face of guard plate (13) is more than half of the area when drawing open.
2. The power distribution box with heat radiation protection function according to claim 1, wherein: the top fixedly connected with bumper shock absorber (3) of block terminal body (2), the top fixedly connected with protective cover (4) of bumper shock absorber (3), the inside at protective cover (4) is installed to the steady rest.
3. The power distribution box with heat radiation protection function according to claim 2, wherein: the bottom of the distribution box body (2) is provided with an anti-slip bottom plate (1).
4. A power distribution box with heat radiation protection function according to claim 3, characterized in that: the upper surface of the anti-slip bottom plate (1) is fixedly connected with a storage frame (9), and the inner wall of the storage frame (9) is connected with the bottom of the protective curtain (8).
5. The power distribution box with heat radiation protection function according to claim 4, wherein: the top of the protective cover (4) is fixedly connected with a drain cover (14), and the whole shape of the drain cover (14) is arc-shaped.
6. The power distribution box with heat radiation protection function according to claim 4, wherein: the main body of the protective curtain (8) is a hollow cover, the inner wall of the protective curtain (8) is fixedly connected with straight rods (21), and curtain strips (20) are connected between adjacent straight rods (21).
7. The power distribution box with heat radiation protection function according to claim 4, wherein: the inside fixedly connected with locking bolt (15) of accomodating frame (9), the surface of locking bolt (15) is locked with the bottom of protection curtain (8) and is connected, and accomodate the main part shape of frame (9) and be the hollow frame of seting up the notch.
8. The power distribution box with heat radiation protection function according to claim 4, wherein: the buffer rod assembly (10) comprises a fixed rod (16) and a short spring (17), the short spring (17) is fixedly connected between the fixed rod (16) and the distribution box body (2) through a damping pad, and the surface of the fixed rod (16) is fixedly connected with the surface of the protection plate (13).
9. The power distribution box with heat radiation protection function according to claim 4, wherein: the side of the protection plate (13) is fixedly connected with an anti-slip pad (18), and the anti-slip pad (18) is made of butadiene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310173551.7A CN115864157B (en) | 2023-02-28 | 2023-02-28 | Power distribution box with heat dissipation protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310173551.7A CN115864157B (en) | 2023-02-28 | 2023-02-28 | Power distribution box with heat dissipation protection function |
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| Publication Number | Publication Date |
|---|---|
| CN115864157A CN115864157A (en) | 2023-03-28 |
| CN115864157B true CN115864157B (en) | 2023-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310173551.7A Active CN115864157B (en) | 2023-02-28 | 2023-02-28 | Power distribution box with heat dissipation protection function |
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| Country | Link |
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| CN (1) | CN115864157B (en) |
Citations (8)
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| US6229707B1 (en) * | 1999-07-14 | 2001-05-08 | Hendry Mechanical Works | Calamity-proof electrical equipment cabinet door systems |
| CN207691227U (en) * | 2017-12-18 | 2018-08-03 | 天津市中泰电气成套有限公司 | A kind of power distribution cabinet being easily installed |
| CN210273080U (en) * | 2019-08-08 | 2020-04-07 | 广州中科电气设备有限公司 | Low-voltage complete switch equipment with rapid dynamic reactive power compensation function |
| CN213905981U (en) * | 2020-11-26 | 2021-08-06 | 成都福友泰电器设备有限公司 | Low-voltage distribution box of generator set |
| CN215579794U (en) * | 2021-04-28 | 2022-01-18 | 滨州市东正电力设备有限公司 | Block terminal with protection radiating effect is good |
| CN215681437U (en) * | 2021-10-14 | 2022-01-28 | 泰州市凯航电气有限公司 | Block terminal with protective structure |
| CN216672378U (en) * | 2021-12-27 | 2022-06-03 | 德阳市盛宇电器有限公司 | Dustproof box-type transformer cabinet capable of preventing sand |
| CN115425542A (en) * | 2022-10-21 | 2022-12-02 | 山东瑞科成套电气有限公司 | Underground works that reliability is high are with subsiding formula annular switch board |
-
2023
- 2023-02-28 CN CN202310173551.7A patent/CN115864157B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6229707B1 (en) * | 1999-07-14 | 2001-05-08 | Hendry Mechanical Works | Calamity-proof electrical equipment cabinet door systems |
| CN207691227U (en) * | 2017-12-18 | 2018-08-03 | 天津市中泰电气成套有限公司 | A kind of power distribution cabinet being easily installed |
| CN210273080U (en) * | 2019-08-08 | 2020-04-07 | 广州中科电气设备有限公司 | Low-voltage complete switch equipment with rapid dynamic reactive power compensation function |
| CN213905981U (en) * | 2020-11-26 | 2021-08-06 | 成都福友泰电器设备有限公司 | Low-voltage distribution box of generator set |
| CN215579794U (en) * | 2021-04-28 | 2022-01-18 | 滨州市东正电力设备有限公司 | Block terminal with protection radiating effect is good |
| CN215681437U (en) * | 2021-10-14 | 2022-01-28 | 泰州市凯航电气有限公司 | Block terminal with protective structure |
| CN216672378U (en) * | 2021-12-27 | 2022-06-03 | 德阳市盛宇电器有限公司 | Dustproof box-type transformer cabinet capable of preventing sand |
| CN115425542A (en) * | 2022-10-21 | 2022-12-02 | 山东瑞科成套电气有限公司 | Underground works that reliability is high are with subsiding formula annular switch board |
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| CN115864157A (en) | 2023-03-28 |
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