CN212723038U - Ammeter case that heat dispersion is good - Google Patents
Ammeter case that heat dispersion is good Download PDFInfo
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- CN212723038U CN212723038U CN202021608770.1U CN202021608770U CN212723038U CN 212723038 U CN212723038 U CN 212723038U CN 202021608770 U CN202021608770 U CN 202021608770U CN 212723038 U CN212723038 U CN 212723038U
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Abstract
The utility model discloses an electric meter box with good heat dissipation performance, which comprises an installation box, a heat dissipation structure and a multifunctional installation structure; installing a box: the right side of an opening on the front surface of the box door is hinged with the right side of the rear surface of the box door through a hinge, an assembling plate is vertically and uniformly arranged on the rear wall of an inner cavity of the mounting box, a fan is arranged in an air inlet of the bottom wall of the inner cavity of the mounting box, uniformly distributed heat dissipation holes are symmetrically formed in the lower ends of the left surface and the right surface of the mounting box, supporting plates are symmetrically arranged at the left end and the right end of the bottom of the mounting box, a damp-proof plate is arranged inside the supporting plates, a rain-proof frame; the heat dissipation structure comprises: the upper ends of the left surface and the right surface of the installation box are symmetrically arranged; multifunctional installation structure: the rear surface of the installation box is provided with a groove; this ammeter case that heat dispersion is good has realized the efficient heat dissipation demand, has improved radiating performance, has avoided the thing of taking place the spontaneous combustion of electrical apparatus because of high temperature to take place.
Description
Technical Field
The utility model relates to an ammeter case heat dissipation technical field specifically is an ammeter case that heat dispersion is good.
Background
In an electric power system, various high-low voltage electric meter boxes are very important and frequently used electric equipment, and meanwhile, a part of electric meter boxes are arranged outdoors, especially in a field factory or a rural area, so that the detection and meter reading are convenient, the box body of the electric meter box is made of fiber reinforced polyester materials, the electric meter box not only has excellent electric insulation, but also can keep good dielectric property under high frequency, is free from electromagnetic action, does not reflect electromagnetic waves, is resistant to chemical corrosion, has the specific strength 4 times that of a steel box, has low thermal conductivity and small expansion coefficient, has long service life, is used as a transfer and monitoring device of a power supply, plays a very important role in various fields of life, and generally needs a heat dissipation device, but the existing electric meter box with good heat dissipation performance cannot increase the contact area with air, and has inefficient heat dissipation effect, the radiating performance cannot be improved, the efficient radiating requirement cannot be met, spontaneous combustion of the electric appliance can occur due to high temperature, the service life of the electric appliance is shortened, the requirement for multi-site installation cannot be met, and the worker is not convenient enough when installing.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an ammeter case that heat dispersion is good, improved radiating performance, realized the efficient heat dissipation demand, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electric meter box with good heat dissipation performance comprises an installation box, a heat dissipation structure and a multifunctional installation structure;
installing a box: the right side of an opening on the front surface of the box door is hinged with the right side of the rear surface of the box door through a hinge, an assembling plate is vertically and uniformly arranged on the rear wall of an inner cavity of the mounting box, a fan is arranged in an air inlet of the bottom wall of the inner cavity of the mounting box, uniformly distributed heat dissipation holes are symmetrically formed in the lower ends of the left surface and the right surface of the mounting box, supporting plates are symmetrically arranged at the left end and the right end of the bottom of the mounting box, a damp-proof plate is arranged inside the supporting plates, a rain-proof frame;
the heat dissipation structure comprises: the upper ends of the left surface and the right surface of the installation box are symmetrically arranged;
multifunctional installation structure: the rear surface of the installation box is provided with a groove;
wherein: still include temperature detect switch, be equipped with temperature detect switch in the front surface mounting mouth of chamber door, external power source is connected to temperature detect switch's input electricity, temperature detect switch's output is connected to the input electricity of fan to the area of contact of increase and air makes its radiating effect more high-efficient, the radiating performance has been improved, the efficient heat dissipation demand has been realized, the thing of having avoided taking place the electrical apparatus spontaneous combustion because of high temperature takes place, the life of electrical apparatus has been prolonged, the demand of installing in many places has been satisfied, it is also comparatively convenient when the staff installs.
Further, heat radiation structure includes heat conduction copper billet, heat absorption post, heat pipe and fin, all be equipped with the heat conduction copper billet in the even installation of setting up of surface upper end about the install bin, the lateral surface of heat conduction copper billet transversely evenly is equipped with the heat pipe, all is equipped with evenly distributed's fin on the three transversely adjacent heat pipe cylinder of homonymy, and the medial surface of heat conduction copper billet all is equipped with evenly distributed's heat absorption post, has realized the efficient heat dissipation demand.
Further, multi-functional mounting structure includes hitch plate, mounting panel and second mounting hole, the rear surface upper end bilateral symmetry of install bin is equipped with the hitch plate, and the rear surface lower extreme left and right sides symmetry of install bin is equipped with the mounting panel, and the rear surface of mounting panel all is equipped with the second mounting hole, has realized the demand of many places installation.
Further, still include first mounting hole, the upper surface front and back angle of backup pad all is equipped with first mounting hole, fixes install bin and top structure.
Further, still include the exhaust hole, the upper surface left and right ends symmetry of install bin is equipped with evenly distributed's exhaust hole, the exhaust heat that can be quick.
Compared with the prior art, the beneficial effects of the utility model are that: this ammeter case that heat dispersion is good has following benefit:
1. according to the requirement of high-performance heat dissipation and the principle that cold air ascends and descends through hot air, heat generated inside the installation box is absorbed through the heat absorption column and then is transmitted through the heat conduction copper block to be discharged through the heat conduction tubes and the fins, due to the arrangement of multiple groups of the fins, a ventilation channel is formed among the fins, a large amount of heat can be taken away when air passes through the ventilation channel, the contact area between the heat conduction tubes and the multiple groups of the fins is increased, the heat dissipation effect is more efficient, the heat dissipation performance is improved, the heat dissipation holes are uniformly distributed, the air circulation inside the installation box is ensured, the heat dissipation effect is also enhanced, the temperature inside the installation box is monitored in real time through the temperature control switch, when the temperature is higher than the set temperature, the operation of the fan is immediately regulated, the alternation of the internal heat can be accelerated after the operation of the fan, and the internal heat can, therefore, heat can be quickly discharged, the requirement of efficient heat dissipation is met, the phenomenon that the electric appliance spontaneously combusts due to high temperature is avoided, and the service life of the electric appliance is prolonged.
2. According to the demand of multi-functional installation, when needs are installed on the ground, at first put the install bin subaerial then with the bolt through first mounting hole and ground screw thread installation, thereby satisfy the stability to install bin and top structure, the setting of dampproof board prevents behind the ground installation, ground moisture drenches the install bin, guarantee the electrical apparatus safety in the install bin, when needs hang the installation, the staff is at first fixed the mounting groove at the wall, then articulate fishplate bar and the mounting groove that corresponds, then pass through the bolt second mounting hole and the screw thread installation that corresponds, thereby the demand of installing in many places has been realized, the staff is also comparatively convenient when the installation, when ground or wall installation, the install bin can not contact ground or wall all, can leave the space, the circulation of air has been increased.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal plane structure of the present invention;
fig. 3 is a schematic diagram of the rear side structure of the present invention.
In the figure: the heat dissipation structure comprises an installation box 1, a box door 2, an assembly plate 3, a fan 4, a heat dissipation structure 5, a heat conduction copper block 51, a heat absorption column 52, a heat conduction pipe 53, fins 54, a multifunctional installation structure 6, a hanging plate 61, an installation plate 62, a second installation hole 63, a heat dissipation hole 7, a support plate 8, a damp-proof plate 9, a first installation hole 10, an exhaust hole 11, a rain-proof frame 12, a heat dissipation sheet 13 and a temperature control switch 14.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an electric meter box with good heat dissipation performance comprises an installation box 1, a heat dissipation structure 5 and a multifunctional installation structure 6;
installation box 1: the installation box 1 provides an installation place, the right side of an opening on the front surface of the installation box is hinged with the right side of the rear surface of the box door 2 through a hinge, internal electrical appliances can be quickly checked, the rear wall of an inner cavity of the installation box 1 is vertically and uniformly provided with an assembling plate 3 to meet multifunctional placement, a fan 4 is arranged in an air inlet on the bottom wall of the inner cavity of the installation box 1 to improve heat dissipation performance, the lower ends of the left surface and the right surface of the installation box 1 are symmetrically provided with heat dissipation holes 7 which are uniformly distributed to efficiently dissipate heat, supporting plates 8 are symmetrically arranged at the left end and the right end of the bottom of the installation box 1 to provide supporting requirements, a damp-proof plate 9 is arranged inside the supporting plates 8 to prevent moisture from entering, a rain-proof frame 12 is arranged on the upper surface;
the heat dissipation structure 5: the heat dissipation structure 5 comprises heat conduction copper blocks 51, heat absorption columns 52, heat conduction pipes 53 and fins 54, wherein the heat conduction copper blocks 51 are arranged in mounting ports uniformly arranged at the upper ends of the left surface and the right surface of the mounting box 1, the heat conduction copper blocks 51 are arranged in the mounting ports uniformly arranged at the upper ends of the left surface and the right surface of the mounting box 1, the heat conduction pipes 53 are transversely and uniformly arranged on the outer side surfaces of the heat conduction copper blocks 51, the fins 54 are uniformly distributed on three transversely adjacent heat conduction pipe 53 columns on the same side, the heat absorption columns 52 are uniformly distributed on the inner side surfaces of the heat conduction copper blocks 51, according to the requirement of high-performance heat dissipation and the principle that cold air ascends and descends through hot air, heat generated in the mounting box 1 is absorbed through the heat absorption columns 52, then is transmitted through the heat conduction copper blocks 51 and is exhausted through the heat conduction pipes 53 and the fins 54, because the fins 54 are arranged in multiple groups, the contact area with the air is increased, the heat dissipation effect is more efficient, the heat dissipation performance is improved, the heat dissipation holes 7 are uniformly distributed, the air circulation inside the installation box 1 is ensured, the heat dissipation effect is also enhanced by arranging the heat dissipation fins 13, the operation of the fan 4 is regulated and controlled, the alternation of internal heat is accelerated after the operation of the fan 4, and the internal heat is quickly discharged from the exhaust holes 11, so that the heat can be quickly discharged, the efficient heat dissipation requirement is realized, the occurrence of spontaneous combustion of the electric appliance due to high temperature is avoided, and the service life of the electric appliance is prolonged;
multifunctional mounting structure 6: the multifunctional mounting structure 6 comprises a hanging plate 61, a mounting plate 62 and second mounting holes 63, the hanging plate 61 is symmetrically arranged on the left side and the right side of the upper end of the rear surface of the mounting box 1, the mounting plate 62 is symmetrically arranged on the left side and the right side of the lower end of the rear surface of the mounting box 1, the second mounting holes 63 are arranged on the rear surface of the mounting plate 62, according to the requirement of multifunctional mounting, when the multifunctional mounting structure is mounted on the ground, the mounting box 1 is firstly placed on the ground, then bolts are mounted with ground screw threads through first mounting holes 10, so that the mounting box 1 and an upper structure are fixed, the arrangement of a damp-proof plate 9 prevents ground moisture from wetting the mounting box 1 after the mounting is carried out, the safety of electric appliances in the mounting box 1 is ensured, when the multifunctional mounting structure is required to be hung, a worker firstly fixes the mounting groove on the wall surface, then the hanging plate 61 is hung, then, the bolts are installed with the corresponding screw holes through the second installation holes 63 in a threaded mode, so that the requirement of installation in multiple places is met, workers can install the bolts conveniently, the installation box 1 cannot contact the ground or the wall when installed on the ground or the wall, gaps are reserved, and air circulation is increased;
wherein: the refrigerator door is characterized by further comprising a temperature control switch 14, the temperature control switch 14 is arranged in the front surface mounting port of the refrigerator door 2, the input end of the temperature control switch 14 is electrically connected with an external power supply, the input end of the fan 4 is electrically connected with the output end of the temperature control switch 14, and the operation of each electrical appliance element is regulated and controlled.
Wherein: still include first mounting hole 10, the rear angle all is equipped with first mounting hole 10 before the upper surface of backup pad 8 to fix install bin 1 and top structure.
Wherein: still include exhaust hole 11, the upper surface of install bin 1 is equipped with evenly distributed's exhaust hole 11 about the right-hand member symmetry, exhaust heat that can be quick.
When in use: according to the requirement of high-performance heat dissipation and the principle that cold air rises and falls through hot air, heat generated inside the installation box 1 can be absorbed through the heat absorption column 52, then the heat is transferred through the heat conduction copper block 51 and is discharged through the heat conduction pipe 53 and the fins 54, because of the arrangement of a plurality of groups of the fins 54 and the ventilation channels are formed among the fins of the fins 54, a large amount of heat can be taken away when air passes through, the contact area between the heat conduction pipe 53 and the fins 54 is increased, the heat dissipation effect is more efficient, the heat dissipation performance is improved, the heat dissipation holes 7 are uniformly distributed, the air circulation inside the installation box 1 is ensured, the heat dissipation effect is also enhanced by the arrangement of the heat dissipation fins 13, the temperature control switch 14 monitors the temperature inside the installation box 1 in real time, when the temperature is higher than the set temperature, the operation of the fan 4 is immediately regulated and controlled, the alternation of the heat, the internal heat is quickly discharged from the exhaust holes 11, so that the heat can be quickly discharged, the efficient heat dissipation requirement is realized, the occurrence of spontaneous combustion of an electric appliance caused by high temperature is avoided, the service life of the electric appliance is prolonged, according to the requirement of multifunctional installation, when the installation is required on the ground, the installation box 1 is firstly placed on the ground, then bolts are installed with screw threads on the ground through the first installation holes 10, so that the installation box 1 and the upper structure are fixed, the arrangement of the damp-proof plate 9 prevents the installation box 1 from being wetted by ground moisture after the installation is carried out on the ground, the safety of the electric appliance in the installation box 1 is ensured, when the installation is required to be hung, a worker firstly fixes the installation grooves on the wall surface, then the hanging plate 61 is hung with the corresponding installation grooves, then the bolts are installed with the corresponding screw threads through the second installation holes 63, so that the requirement of multi-site installation is realized, the staff is also comparatively convenient when the installation, and when ground or wall installation, install bin 1 can not contact ground or wall, all can leave the space, has increased the circulation of air, drenches install bin 1 when rain-proof frame 12's setting can prevent to rain and avoids damaging inside equipment.
It should be noted that the temperature control switch 14 disclosed in this embodiment may be a temperature controller manufactured by xiamen electronic automation technology ltd, a specific model is AI-3556, the fan 4 may be a fan manufactured by aeromechanical and electrical ltd, dongguan, a specific model is XY9038SL, and the method commonly used in the prior art is adopted for the temperature control switch 14 to control the operation of the induced fan 2 and the motor 31.
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 (5)
1. The utility model provides an ammeter case that heat dispersion is good which characterized in that: comprises an installation box (1), a heat dissipation structure (5) and a multifunctional installation structure (6);
mounting case (1): the right side of an opening on the front surface of the box door is hinged with the right side of the rear surface of a box door (2) through a hinge, an assembling plate (3) is vertically and uniformly arranged on the rear wall of an inner cavity of a mounting box (1), a fan (4) is arranged in an air inlet of the bottom wall of the inner cavity of the mounting box (1), uniformly distributed heat dissipation holes (7) are symmetrically arranged at the lower ends of the left surface and the right surface of the mounting box (1), supporting plates (8) are symmetrically arranged at the left end and the right end of the bottom of the mounting box (1), a damp-proof plate (9) is arranged inside the supporting plates (8), a rain-proof frame (12) is arranged on the upper surface of;
heat dissipation structure (5): the upper ends of the left surface and the right surface of the installation box (1) are symmetrically arranged;
multifunctional mounting structure (6): is arranged on the rear surface of the installation box (1);
wherein: the refrigerator door is characterized by further comprising a temperature control switch (14), the temperature control switch (14) is arranged in the front surface mounting hole of the refrigerator door (2), an external power supply is electrically connected with the input end of the temperature control switch (14), and the output end of the temperature control switch (14) is electrically connected with the input end of the fan (4).
2. The ammeter box with good heat dissipation performance as recited in claim 1, wherein: heat radiation structure (5) are including heat conduction copper billet (51), heat absorption post (52), heat pipe (53) and fin (54), all be equipped with heat conduction copper billet (51) in the even installation department that sets up of surface upper end about install bin (1), the lateral surface of heat conduction copper billet (51) transversely evenly is equipped with heat pipe (53), all is equipped with evenly distributed's fin (54) on the three transversely adjacent heat pipe (53) cylinder of homonymy, and the medial surface of heat conduction copper billet (51) all is equipped with evenly distributed's heat absorption post (52).
3. The ammeter box with good heat dissipation performance as recited in claim 1, wherein: multifunctional mounting structure (6) are including hitch plate (61), mounting panel (62) and second mounting hole (63), the rear surface upper end left and right sides symmetry of install bin (1) is equipped with hitch plate (61), and the rear surface lower extreme left and right sides symmetry of install bin (1) is equipped with mounting panel (62), and the rear surface of mounting panel (62) all is equipped with second mounting hole (63).
4. The ammeter box with good heat dissipation performance as recited in claim 1, wherein: still include first mounting hole (10), the upper surface front and back angle of backup pad (8) all is equipped with first mounting hole (10).
5. The ammeter box with good heat dissipation performance as recited in claim 1, wherein: still include exhaust hole (11), the upper surface left and right ends symmetry of install bin (1) is equipped with evenly distributed's exhaust hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021608770.1U CN212723038U (en) | 2020-08-06 | 2020-08-06 | Ammeter case that heat dispersion is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021608770.1U CN212723038U (en) | 2020-08-06 | 2020-08-06 | Ammeter case that heat dispersion is good |
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| Publication Number | Publication Date |
|---|---|
| CN212723038U true CN212723038U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021608770.1U Active CN212723038U (en) | 2020-08-06 | 2020-08-06 | Ammeter case that heat dispersion is good |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113613447A (en) * | 2021-06-24 | 2021-11-05 | 卓信通信股份有限公司 | Well accuse computer cabinet based on 5G room divides system |
-
2020
- 2020-08-06 CN CN202021608770.1U patent/CN212723038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113613447A (en) * | 2021-06-24 | 2021-11-05 | 卓信通信股份有限公司 | Well accuse computer cabinet based on 5G room divides system |
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| CP02 | Change in the address of a patent holder |
Address after: 050000 Floor 21, Innovation Building, No. 453, Yuhua East Road, High tech Zone, Shijiazhuang, Hebei Patentee after: Zhuoxin Communication Co.,Ltd. Address before: 050000 33 Qingyuan street, Chang'an District, Shijiazhuang City, Hebei Province Patentee before: Zhuoxin Communication Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |