CN220139084U - Switch board with dampproofing structure dispels heat - Google Patents
Switch board with dampproofing structure dispels heat Download PDFInfo
- Publication number
- CN220139084U CN220139084U CN202321629899.4U CN202321629899U CN220139084U CN 220139084 U CN220139084 U CN 220139084U CN 202321629899 U CN202321629899 U CN 202321629899U CN 220139084 U CN220139084 U CN 220139084U
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- China
- Prior art keywords
- cabinet body
- fixed
- cabinet
- face
- heat
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 19
- 238000007791 dehumidification Methods 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000002274 desiccant Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 22
- 238000001035 drying Methods 0.000 abstract description 7
- 230000007246 mechanism Effects 0.000 abstract description 2
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a power distribution cabinet with a heat-dissipation and moisture-proof structure, which comprises a cabinet body, wherein a base is fixed on the lower end surface of the cabinet body, the cabinet body is connected with a cabinet door through a hinge, an ammeter is fixed on the cabinet door, and an observation window with a transparent structure is also fixed on the cabinet door; further comprises: the dustproof net is fixed on the cabinet body through a bolt, a dehumidifying strip is further fixed on the side edge of the cabinet body, an air cooler is fixed on the upper end face of the cabinet body, an air outlet is connected to the air cooler, and the air outlet penetrates through the upper end face of the cabinet body. This switch board with dampproofing structure dispels heat adopts the dehumidification strip, can dehumidify the drying to the internal air of external access cabinet to guarantee the internal driability of cabinet, avoid influencing the normal operating of switch board because of external environment moist air gets into the cabinet is internal, cooperate heat conduction mechanism again, can utilize the heat that the internal electrical component of cabinet produced to dry the driability, thereby realize the cyclic utilization of drying strip, and then guarantee drying effect.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a heat-dissipation and moisture-proof structure.
Background
The power distribution cabinet is a generic name of a motor control center and is mainly used for distributing electric energy and monitoring and protecting the coping load of equipment, so that the damage of related equipment due to overload is avoided, the normal operation of the equipment is ensured, the power distribution cabinet is widely used in building electrical engineering, and the existing power distribution cabinet has some defects in actual use;
the switch board among the prior art scheme mainly has metal casing and inside electrical component to constitute, in the in-service use, when the humid or overcast weather of external environment, the outside humid air of switch board gets into and easily leads to the circuit short circuit to damage to influence the normal use of switch board, and when the switch board uses, need wire to inside electrical component, and the inside electrical component of switch board is more, thereby lead to the circuit to be mixed and disorderly, and then lead to the maintenance inconvenient of later stage switch board, for this purpose need design a switch board with heat dissipation dampproofing structure with better satisfy the in-service use demand to above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a power distribution cabinet with a heat-dissipation and moisture-proof structure, and aims to solve the problems that in the background technology, the normal use of the power distribution cabinet is easy to be affected by environmental humidity, and the later maintenance is affected by internal wiring disorder.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the power distribution cabinet with the heat dissipation and moisture prevention structure comprises a cabinet body, wherein a base is fixed on the lower end face of the cabinet body, the cabinet body is connected with a cabinet door through a hinge, an ammeter is fixed on the cabinet door, and an observation window with a transparent structure is also fixed on the cabinet door;
further comprises:
the dustproof net is fixed on the cabinet body through bolts, dehumidifying strips are further fixed on the side edge of the cabinet body, an air cooler is fixed on the upper end face of the cabinet body, an air outlet is connected to the air cooler, and the air outlet penetrates through the upper end face of the cabinet body;
the guide plate is fixed on the rear end face of the inner side of the cabinet, the transverse plate is further fixed on the rear end face of the inner side of the cabinet, and the electric element is further fixed on the rear end face of the inner side of the cabinet.
Preferably, the dust screen is bilateral symmetry distribution on the cabinet body, and the dust screen sets up in the dehumidification strip outside, through the effect of dust screen, can realize the dust separation, avoids the dust to get into the cabinet body, cooperates the effect of dehumidification strip, can dry the internal air of entering cabinet, avoids moist air to get into and influences the normal operating of device.
Preferably, the dehumidification strips are fixed with heat conducting rings at equal intervals, and are made of silica gel drying agents, and high-temperature gas in the cabinet body can be conducted through the effect of the heat conducting rings, so that the drying effect of the dehumidification strips is achieved, the dehumidification strips can be reused, and the drying effect is guaranteed.
Preferably, the guide plate is located under the air outlet, and is of an inverted V-shaped structure, and cold air blown out of the air outlet can be dispersed and guided through the effect of the guide plate, so that the heat dissipation effect of the inside of the cabinet body is guaranteed.
Preferably, the lower end surface of the guide plate is also fixed with heat conducting teeth, the lower end surface of the guide plate is uniformly distributed with the heat conducting teeth, and heat can be gathered through the heat conducting effect of the heat conducting teeth, so that the heat dissipation effect is convenient.
Preferably, the front end face of the guide plate is also fixed with a buffer pad made of rubber, and the buffer pad can be contacted with the box door to realize a buffer effect, so that when the box door is closed, the buffer pad is contacted with the box door to realize the buffer, and the box door is prevented from being collided with the cabinet body to generate vibration and noise.
Preferably, the transverse plates are fixed with three groups at the rear end face of the cabinet body at equal intervals in parallel, the transverse plates and the electric elements are correspondingly distributed, and basic assurance is provided for limiting the wires of the electric elements through the action of the transverse plates.
Preferably, the rotatable clamping plates are connected to the transverse plates through the columnar shafts, the clamping plates are distributed on the transverse plates at equal intervals, torsion springs are connected between the clamping plates and the transverse plates, and when the electric element connecting wires are classified, the wires can be clamped through rotation of the clamping plates and elastic action of the torsion springs, so that limit classification of the wires is realized, and maintenance of the electric elements at later stages is facilitated.
Compared with the prior art, the utility model has the beneficial effects that: the power distribution cabinet with the heat-dissipation and moisture-proof structure adopts the dehumidifying strips, so that the air entering the cabinet body from the outside can be dehumidified and dried, the dryness in the cabinet body is ensured, the influence on the normal operation of the power distribution cabinet due to the fact that the humid air in the external environment enters the cabinet body is avoided, and the heat-conducting mechanism is matched, so that the dryness can be dried by utilizing the heat generated by the electric elements in the cabinet body, the recycling of the drying strips is realized, and the drying effect is further ensured;
this switch board with dampproofing structure dispels heat is provided with the diaphragm, when wiring to electrical component, through the effect of diaphragm and splint, can carry out the centre gripping spacing to the wire of being connected with electrical component to realize the classification effect of wire, guarantee the regularity of connecting wire, thereby make things convenient for the later stage switch board to maintain.
Drawings
FIG. 1 is a schematic diagram of the overall front perspective of the device of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the cabinet of the utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic perspective view of a baffle according to the present utility model;
fig. 5 is a schematic perspective view of a cross plate according to the present utility model.
In the figure: 1. a cabinet body; 2. a base; 3. a door; 301. an electricity meter; 302. an observation window; 4. a dust screen; 5. dehumidifying strips; 501. a heat conducting ring; 6. an air cooler; 7. an air outlet; 8. a deflector; 801. a thermally conductive tooth; 9. a cushion pad; 10. a cross plate; 1001. a clamping plate; 11. an electrical component.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a switch board with dampproofing structure dispels heat, includes cabinet body 1, and cabinet body 1 lower terminal surface is fixed with base 2, and cabinet body 1 is through hinge connection has chamber door 3, is fixed with ammeter 301 on the chamber door 3, still is fixed with transparent structure's observation window 302 on the chamber door 3; further comprises: the dustproof net 4 is fixed on the cabinet body 1 through bolts, a dehumidifying strip 5 is also fixed on the side edge of the cabinet body 1, an air cooler 6 is fixed on the upper end surface of the cabinet body 1, an air outlet 7 is connected to the air cooler 6, and the air outlet 7 penetrates through the upper end surface of the cabinet body 1; the guide plate 8 is fixed on the inner rear end face of the cabinet body 1, the transverse plate 10 is also fixed on the inner rear end face of the cabinet body 1, and the electric element 11 is also fixed on the inner rear end face of the cabinet body 1.
The front end surface of the guide plate 8 is also fixed with a buffer pad 9 made of rubber, and the buffer pad 9 contacts with the box door 3 to realize buffer effect; three groups of transverse plates 10 are fixed on the rear end surface of the cabinet body 1 at equal intervals in parallel, and the transverse plates 10 and the electric elements 11 are correspondingly distributed; the transverse plate 10 is connected with a rotatable clamping plate 1001 through a columnar shaft, the clamping plates 1001 are distributed on the transverse plate 10 at equal intervals, and torsion springs are connected between the clamping plates 1001 and the transverse plate 10;
when the power distribution cabinet with the heat-dissipation and moisture-proof structure is used, as shown in fig. 1, 2 and 5, the cabinet body 1 is firstly installed and fixed, the cabinet door 3 is opened, the electric element 11 is fixed on the cabinet body 1 through bolts, after the electric element 11 is connected, external connecting wires of the electric element 11 are required to be fixed, at the moment, the distance between two adjacent groups of clamping plates 1001 is adjusted only by rotating the clamping plates 1001, connecting wires are placed between the two groups of clamping plates 1001, the clamping limiting effect on the wires can be achieved under the action of torsion springs, the uniformity of the connecting wires with each group of electric element 11 is guaranteed, the power distribution cabinet is convenient to maintain and repair in the later period, after the connection is completed, the cabinet door 3 is closed, buffer protection can be achieved when the cabinet door 3 is in contact with the buffer pad 9, and vibration and noise caused by collision of the cabinet door 3 and the cabinet body 1 are avoided;
the dustproof nets 4 are symmetrically distributed on the cabinet body 1, and the dustproof nets 4 are arranged on the outer sides of the dehumidification strips 5; the heat conducting rings 501 are fixed on the dehumidification strips 5 at equal intervals, and the dehumidification strips 5 are made of silica gel drying agent; the guide plate 8 is positioned right below the air outlet 7, and the guide plate 8 is of an inverted V-shaped structure; the lower end surface of the guide plate 8 is also fixed with heat conducting teeth 801, and the heat conducting teeth 801 are uniformly distributed on the lower end surface of the guide plate 8;
in the switch board course of working, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, can conveniently observe the running condition of electrical component 11 in the cabinet body 1 through the observation window 302, and electrical component 11 work can produce heat, this moment through dust screen 4 and cabinet body 1 both sides opening, can make things convenient for the internal and external air exchange of cabinet body 1, thereby realize a radiating effect, and the internal hot air of cabinet body 1 upwards moves (the hot air can come up automatically, the effect of cooperation heat conduction tooth 801 can realize the heat gathering, be the air cooler 6 power supply through the power, thereby make air cooler 6 produce cold wind and blow into cabinet body 1 through air outlet 7, this moment cold air first contacts with guide plate 8, dispel the heat to guide plate 8 and heat conduction tooth 801, thereby realize secondary heat dissipation, and carry out water conservancy diversion and gravity effect to cold air through guide plate 8, can make the cold air evenly subside, guarantee the radiating effect of switch board, in the device use, when the external environment is moist this moment, can dry the air that gets into in the cabinet body 1 through dehumidification strip 5, the effect of heat removal strip 5 can be realized through the effect that the heat dissipation strip is realized through the effect that the heat dissipation strip is normally in the operation of the cabinet is realized, and the damp strip 5 is realized in the damp proof structure of the repeated operation 5 of the heat removal strip that the operation of the cabinet is realized.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a switch board with dampproofing structure dispels heat, includes cabinet body (1), the terminal surface is fixed with base (2) under the cabinet body (1), cabinet body (1) are connected with chamber door (3) through the hinge, be fixed with ammeter (301) on chamber door (3), still be fixed with transparent structure's observation window (302) on chamber door (3);
characterized by further comprising:
the dustproof net (4) is fixed on the cabinet body (1) through bolts, a dehumidifying strip (5) is further fixed on the side edge of the cabinet body (1), an air cooler (6) is fixed on the upper end face of the cabinet body (1), an air outlet (7) is connected to the air cooler (6), and the air outlet (7) penetrates through the upper end face of the cabinet body (1);
the guide plate (8) is fixed on the inner rear end face of the cabinet body (1), the transverse plate (10) is further fixed on the inner rear end face of the cabinet body (1), and the electric element (11) is further fixed on the inner rear end face of the cabinet body (1).
2. The power distribution cabinet with a heat dissipation and moisture protection structure as set forth in claim 1, wherein: the dustproof nets (4) are symmetrically distributed on the cabinet body (1), and the dustproof nets (4) are arranged on the outer sides of the dehumidifying strips (5).
3. The power distribution cabinet with a heat dissipation and moisture protection structure as set forth in claim 1, wherein: and the heat conducting rings (501) are fixed on the dehumidification strips (5) at equal intervals, and the dehumidification strips (5) are made of silica gel drying agents.
4. The power distribution cabinet with a heat dissipation and moisture protection structure as set forth in claim 1, wherein: the guide plate (8) is positioned right below the air outlet (7), and the guide plate (8) is of an inverted V-shaped structure.
5. The power distribution cabinet with heat dissipation and moisture protection structure as set forth in claim 4, wherein: the lower end face of the guide plate (8) is also fixedly provided with heat conducting teeth (801), and the heat conducting teeth (801) are uniformly distributed on the lower end face of the guide plate (8).
6. The power distribution cabinet with a heat dissipation and moisture protection structure as set forth in claim 1, wherein: the front end face of the guide plate (8) is also fixed with a cushion pad (9) made of rubber, and the cushion pad (9) is contacted with the box door (3) to realize a buffering effect.
7. The power distribution cabinet with a heat dissipation and moisture protection structure as set forth in claim 1, wherein: three groups of transverse plates (10) are fixed on the rear end face of the cabinet body (1) at equal intervals in parallel, and the transverse plates (10) and the electric elements (11) are correspondingly distributed.
8. The power distribution cabinet with heat dissipation and moisture protection structure as set forth in claim 7, wherein: rotatable clamping plates (1001) are connected to the transverse plates (10) through columnar shafts, the clamping plates (1001) are distributed on the transverse plates (10) at equal intervals, and torsion springs are connected between the clamping plates (1001) and the transverse plates (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321629899.4U CN220139084U (en) | 2023-06-25 | 2023-06-25 | Switch board with dampproofing structure dispels heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321629899.4U CN220139084U (en) | 2023-06-25 | 2023-06-25 | Switch board with dampproofing structure dispels heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220139084U true CN220139084U (en) | 2023-12-05 |
Family
ID=88947768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321629899.4U Active CN220139084U (en) | 2023-06-25 | 2023-06-25 | Switch board with dampproofing structure dispels heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220139084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120433041A (en) * | 2025-04-28 | 2025-08-05 | 山东爱普电气设备有限公司 | A power distribution cabinet with anti-electromagnetic interference function |
-
2023
- 2023-06-25 CN CN202321629899.4U patent/CN220139084U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120433041A (en) * | 2025-04-28 | 2025-08-05 | 山东爱普电气设备有限公司 | A power distribution cabinet with anti-electromagnetic interference function |
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| GR01 | Patent grant |