CN210693080U - Switch board that protecting effect is good - Google Patents
Switch board that protecting effect is good Download PDFInfo
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- CN210693080U CN210693080U CN201921977652.5U CN201921977652U CN210693080U CN 210693080 U CN210693080 U CN 210693080U CN 201921977652 U CN201921977652 U CN 201921977652U CN 210693080 U CN210693080 U CN 210693080U
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Abstract
The utility model belongs to the technical field of power distribution cabinets, in particular to a power distribution cabinet with good protection effect, which comprises a bottom plate, a cabinet body and a cabinet door, wherein the cabinet body is fixedly arranged at the upper part of the bottom plate, an air outlet is arranged at the top part of the cabinet body, an air inlet is arranged at the bottom part of the cabinet body, an exhaust fan is arranged at the air outlet, a temperature sensor and a controller are also arranged in the cabinet body, baffles are arranged at the left side and the right side of the cabinet body, the baffles are rotatably connected with the bottom plate, a holding tank is arranged at the inner side surface of the baffles, a guide rod is fixedly arranged in the holding tank, two movable sleeves are movably sleeved on the guide rod, a first spring is arranged at the outer side opposite to the two movable sleeves, a second spring is arranged between the two movable sleeves, the first spring and the second spring are both, and two ends of the connecting rod are respectively hinged with the cabinet body and the movable sleeve.
Description
Technical Field
The utility model belongs to the technical field of the switch board, concretely relates to switch board that protecting effect is good.
Background
The switch board also can be called the block terminal, says from popular meaning, the switch board is exactly the cabinet body that has integrateed the electric elements who is used for the electric energy distribution, and the effect of switch board is to carrying out distribution and control to consumer, and when overload, short circuit and electric leakage appear in the circuit, the switch board can also provide power-off protection, and the switch board that uses at present receives external striking very easily to lead to the switch board to receive the damage, influence the use.
Disclosure of Invention
To solve the problems set forth in the background art described above. The utility model provides a switch board that protecting effect is good has crashproof and the good characteristics of radiating effect.
In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with good protection effect comprises a bottom plate, a cabinet body and a cabinet door, wherein the cabinet body is fixedly arranged on the upper portion of the bottom plate, an air outlet is formed in the top of the cabinet body, an air inlet is formed in the bottom of the cabinet body, an exhaust fan is installed and arranged at the air outlet, a temperature sensor and a controller are further arranged in the cabinet body, the output end of the temperature sensor is connected with the input end of the controller, the output end of the controller is connected with the input end of the exhaust fan, baffle plates are arranged on the left side and the right side of the cabinet body, the baffle plates are rotatably connected with the bottom plate, a containing tank is formed in the inner side face of the baffle plates, a guide rod is fixedly arranged in the containing tank, two movable sleeves are movably sleeved on the guide rod, a first spring is arranged on the outer side, opposite to each other, a second spring is arranged, the outer ends, opposite to each other, of the two first springs are fixedly connected with the baffle, the inner ends, opposite to each other, of the two first springs are fixedly connected with the two movable sleeves respectively, the two ends of the second spring are fixedly connected with the two movable sleeves respectively, the movable sleeves are connected with the side wall of the cabinet body through connecting rods, and the two ends of each connecting rod are hinged with the cabinet body and the movable sleeves respectively.
Preferably, the distance between two connecting points of the two connecting rods positioned on the same side of the cabinet body on the cabinet body is smaller than the distance between the two movable sleeves.
Preferably, two connecting rods positioned at the same side of the cabinet body are symmetrically arranged.
Preferably, a clamping frame is fixedly arranged at the air inlet in the cabinet body, a dust filter screen is clamped between the clamping frame and the air inlet, and a fastening bolt for fixing the dust filter screen is in threaded connection with the clamping frame.
Preferably, a protection plate is installed and arranged at the top of the cabinet body.
Preferably, the shape of the shielding plate is an arc shape protruding upward.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the setting of baffle, guide arm, movable sleeve, first spring, second spring and connecting rod can be so that play the effect of crashproof to the cabinet body, and the protecting effect is good.
2. The utility model discloses a set up air inlet, gas outlet and exhaust fan, can play radiating effect to the inside of the cabinet body, can effectively avoid electrical components to lead to damaging because overheated.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front view of the present invention;
fig. 2 is a schematic front view of a cross-sectional structure of the present invention;
in the figure: 1 bottom plate, 2 cabinets, 3 cabinet doors, 4 air outlets, 5 air inlets, 6 exhaust fans, 7 baffles, 8 guide rods, 9 movable sleeves, 10 first springs, 11 second springs, 12 connecting rods, 13 clamping frames, 14 dust filter screens and 15 protection plates.
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.
Examples
Referring to fig. 1-2, the present embodiment provides the following technical solutions: a power distribution cabinet with good protection effect comprises a bottom plate 1, a cabinet body 2 and a cabinet door 3, wherein the cabinet body 2 is fixedly arranged at the upper part of the bottom plate 1, an air outlet 4 is arranged at the top part of the cabinet body 2, an air inlet 5 is arranged at the bottom part of the cabinet body 2, an exhaust fan 6 is arranged at the air outlet 4, a temperature sensor and a controller are also arranged in the cabinet body 2, the output end of the temperature sensor is connected with the input end of the controller, the output end of the controller is connected with the input end of the exhaust fan 6, baffle plates 7 are arranged at the left side and the right side of the cabinet body 2, the baffle plates 7 are rotatably connected with the bottom plate 1 through a fixing frame, a containing groove is arranged at the inner side surface of the baffle plate 7, a guide rod 8 is fixedly arranged in the containing groove, two movable sleeves 9 are arranged on the guide rod 8, a first spring 10 is arranged at the outer sides opposite to, first spring 10 and second spring 11 all overlap and establish on guide arm 8, and the outer end that two first springs 10 are relative all with baffle 7 fixed connection, two inner that first spring 10 is relative respectively with two movable sleeve 9 fixed connection, the both ends of second spring 11 respectively with two movable sleeve 9 fixed connection, movable sleeve 9 passes through connecting rod 12 and is connected with the lateral wall of the cabinet body 2, and the both ends of connecting rod 12 are articulated with the cabinet body 2 and movable sleeve 9 respectively.
Specifically, the distance between two tie points of two connecting rods 12 on the cabinet body 2 that are located cabinet body 2 homonymy is less than the distance between two movable sleeve 9, two connecting rods 12 that are located cabinet body 2 homonymy symmetry set up, when baffle 7 receives the impact, can make baffle 7 rotate to cabinet body 2 direction, two movable sleeve 9 this moment to relative outside direction motion, make two first spring 10 compressions, second spring 11 extends, thereby can play the effect of buffering to the impact force that baffle 7 received, and the buffering effect is stable.
Specifically, still fix at 5 departments of air intake in the cabinet body 2 and be provided with card frame 13, the card is equipped with dust filter screen 14 between card frame 13 and air intake 5, threaded connection has the fastening bolt fixed to dust filter screen 14 on card frame 13, dust filter screen 14 can play filterable effect to the dust in the air that gets into from the air inlet, make the inside of the cabinet body 2 can keep long-term clean and tidy effect, and can play the purpose of protection to the electrical components that lie in it, the convenient change maintenance of dismantling simultaneously.
Specifically, the protection plate 15 is arranged at the top of the cabinet body 2, the protection plate 15 is in the shape of an upward convex arc, the arc protection plate 15 can play a good protection role on the top of the cabinet body 2, and foreign matters and the like can be prevented from entering the cabinet body 2 from the air outlet.
The utility model discloses a theory of operation: the utility model discloses when using, when temperature sensor senses the inside of the cabinet body 2 when too high, accessible controller control exhaust fan 6 operation, discharge the air of the internal portion of cabinet 2 through the gas outlet, simultaneously under the effect of negative pressure, the external air of the cabinet body 2 can enter into the inside to the cabinet body 2 through the air inlet, form an air current circulation, continuously take away the heat that produces in the cabinet body 2, thereby reach radiating effect, when baffle 7 receives the striking, can make baffle 7 rotate to the 2 directions of the cabinet body, two movable sleeves 9 move to relative outside direction this moment, make two first springs 10 compress, second spring 11 extend, thereby can play the effect of buffering to the impact force that baffle 7 received, play good safeguard effect to the cabinet body 2 simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a switch board that protecting effect is good, includes bottom plate (1), the cabinet body (2) and cabinet door (3), its characterized in that: the cabinet body (2) is fixedly arranged on the upper portion of the bottom plate (1), the top of the cabinet body (2) is provided with an air outlet (4), the bottom of the cabinet body (2) is provided with an air inlet (5), the air outlet (4) is provided with an exhaust fan (6), the cabinet body (2) is also internally provided with a temperature sensor and a controller, the output end of the temperature sensor is connected with the input end of the controller, the output end of the controller is connected with the input end of the exhaust fan (6), the left side and the right side of the cabinet body (2) are respectively provided with a baffle (7), the baffle (7) is rotatably connected with the bottom plate (1), the inner side surface of the baffle (7) is provided with a containing groove, a guide rod (8) is fixedly arranged in the containing groove, two movable sleeves (9) are arranged on the guide rod (8), the outer sides opposite to the two movable sleeves (9) are respectively provided with a first, be provided with second spring (11) between two movable sleeve (9), first spring (10) and second spring (11) are all established on guide arm (8), and two outer ends that first spring (10) are relative all with baffle (7) fixed connection, two inner that first spring (10) are relative respectively with two movable sleeve (9) fixed connection, the both ends of second spring (11) respectively with two movable sleeve (9) fixed connection, movable sleeve (9) are connected through the lateral wall of connecting rod (12) with the cabinet body (2), and the both ends of connecting rod (12) are articulated with the cabinet body (2) and movable sleeve (9) respectively.
2. The power distribution cabinet with the good protection effect according to claim 1, characterized in that: the distance between two connecting points of the two connecting rods (12) positioned at the same side of the cabinet body (2) on the cabinet body (2) is less than the distance between the two movable sleeves (9).
3. The power distribution cabinet with the good protection effect according to claim 2, characterized in that: the two connecting rods (12) positioned at the same side of the cabinet body (2) are symmetrically arranged.
4. The power distribution cabinet with the good protection effect according to claim 1, characterized in that: the air inlet (5) in the cabinet body (2) is also fixedly provided with a clamping frame (13), a dust filter screen (14) is clamped between the clamping frame (13) and the air inlet (5), and the clamping frame (13) is in threaded connection with a fastening bolt for fixing the dust filter screen (14).
5. The power distribution cabinet with the good protection effect according to claim 1, characterized in that: the top of the cabinet body (2) is provided with a protection plate (15).
6. The power distribution cabinet with the good protection effect according to claim 5, characterized in that: the protection plate (15) is in the shape of an upward convex arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921977652.5U CN210693080U (en) | 2019-11-15 | 2019-11-15 | Switch board that protecting effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921977652.5U CN210693080U (en) | 2019-11-15 | 2019-11-15 | Switch board that protecting effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210693080U true CN210693080U (en) | 2020-06-05 |
Family
ID=70897692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921977652.5U Active CN210693080U (en) | 2019-11-15 | 2019-11-15 | Switch board that protecting effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210693080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112291999A (en) * | 2020-10-20 | 2021-01-29 | 浙江省电子信息产品检验研究院 | Network equipment data acquisition system and method |
-
2019
- 2019-11-15 CN CN201921977652.5U patent/CN210693080U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112291999A (en) * | 2020-10-20 | 2021-01-29 | 浙江省电子信息产品检验研究院 | Network equipment data acquisition system and method |
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