CN112864886A - Strong heat dissipation distribution control cabinet - Google Patents
Strong heat dissipation distribution control cabinet Download PDFInfo
- Publication number
- CN112864886A CN112864886A CN202110013134.7A CN202110013134A CN112864886A CN 112864886 A CN112864886 A CN 112864886A CN 202110013134 A CN202110013134 A CN 202110013134A CN 112864886 A CN112864886 A CN 112864886A
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- Prior art keywords
- heat dissipation
- distribution cabinet
- power distribution
- cabinet body
- groove
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/52—Mobile units, e.g. for work sites
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a strong heat dissipation power distribution control cabinet, which relates to the field of power distribution cabinets and comprises a base, wherein an inclined plane is arranged on the base, and a sliding groove is concavely arranged on the inclined plane; the distribution cabinet comprises a distribution cabinet body, wherein a pulley block is arranged at the bottom of the distribution cabinet body and is in sliding connection with a sliding chute; the heat dissipation fan is arranged in the base, a through hole is formed in the lower surface of the power distribution cabinet body, and the heat dissipation fan penetrates through the through hole to dissipate heat inside; the pulley block comprises a connecting rod, a support, a spring, a guard plate and a roller; the cross section of the connecting rod is T-shaped, and the lower surface of the connecting rod is connected with one end of the spring; the middle part of the support is provided with a groove, and the other end of the spring is connected with the bottom of the groove; the connecting rod is connected with the inner wall of the groove in a sliding manner; the guard plates support the left side and the right side of the lower surface, and the rollers are arranged between the guard plates and are rotatably connected with the guard plates through a rotating shaft. The problem of the switch board heat-sinking capability very limited, inside temperature can be very high summer is solved.
Description
Technical Field
The invention relates to the field of power distribution cabinets, in particular to a power distribution control cabinet with strong heat dissipation,
background
The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load. The block terminal is effective accessory among the electrical equipment, generally need with switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly are in closed or semi-closed metal cabinet, normal operating can put through or breaking circuit with the help of manual or automatic switch, but in some switch boards that need special winding displacement use, the inside of block terminal is entered into from the top to the cable, the cable winding occupies a large amount of spaces, make switch board normal use receive the influence, and the gap can appear in the top junction, can make switch board internal environment receive the influence in the past for a long time, the stability protectiveness of cable is relatively poor, be difficult for the maintenance, and switch board heat-sinking capability is very limited under the common situation, can be very high at summer inside temperature.
Disclosure of Invention
The invention aims to provide a strong-heat-dissipation power distribution control cabinet, which aims to solve the problems that the heat dissipation capacity of a power distribution cabinet is very limited under the common conditions and the internal temperature is very high in summer in the background technology.
A strong heat dissipation power distribution control cabinet comprises
The base is provided with an inclined plane, and the inclined plane is concavely provided with a sliding chute;
the distribution cabinet comprises a distribution cabinet body, wherein a pulley block is arranged at the bottom of the distribution cabinet body and is in sliding connection with a sliding chute;
the heat dissipation fan is arranged in the base, a through hole is formed in the lower surface of the power distribution cabinet body, and the heat dissipation fan penetrates through the through hole to dissipate heat inside;
the pulley block comprises a connecting rod, a support, a spring, a guard plate and a roller;
the cross section of the connecting rod is T-shaped, and the lower surface of the connecting rod is connected with one end of the spring;
the middle part of the support is provided with a groove, and the other end of the spring is connected with the bottom of the groove;
the connecting rod is connected with the inner wall of the groove in a sliding manner;
the backplate is located and is supported the lower surface left and right sides, and the gyro wheel is located between the backplate to rotate with the backplate through a pivot and be connected.
As an embodiment of the invention, the guard plate is provided with a limiting hole.
As an embodiment of the invention, the left side surface of the roller is provided with a plurality of cylindrical grooves.
As an embodiment of the invention, the inner diameter of the cylindrical groove is the same as that of the limiting hole.
As an embodiment of the invention, a positioning pin is slidably connected in the limiting hole, and the positioning pin penetrates through the limiting hole and is inserted into the cylindrical groove.
As an embodiment of the invention, the outer surface of the roller is provided with an anti-skid rubber sleeve for increasing the friction force with the ground.
As an embodiment of the invention, a cabinet door of the power distribution cabinet is arranged on the power distribution cabinet body;
the wire distributing assembly is arranged at the top of the power distribution cabinet body and used for distributing wire harnesses to cables; the branching component comprises
The distribution cabinet comprises a distribution cabinet body, a distribution cabinet body and a wire distributing shell, wherein the distribution cabinet body is provided with a wire inlet hole;
the branching plate is arranged at the bottom of the branching shell in a sliding manner and is used for branching a wiring harness;
the wire distributing holes are provided with a plurality of wire distributing holes and are arranged on the wire distributing plate in parallel.
According to one embodiment of the invention, fastening bolts are arranged outside the distributing shell, and the fastening bolts are connected with the distributing plate in a matching mode.
As an embodiment of the invention, a tensioning assembly is arranged in the branching shell, and the tensioning assembly comprises
The device comprises two tension rods, a wire distributing shell and a plurality of connecting rods, wherein the two tension rods are arranged in parallel in the wire distributing shell, the inner surface of the wire distributing shell is provided with a sliding groove, and the tension rods are connected with the sliding groove in a sliding manner;
the tensioning spring is arranged in the sliding chute, one end of the tensioning spring is fixedly connected with the end part of the sliding chute, and the other end of the tensioning spring is fixedly connected with the tensioning rod;
the tensioning roller, the tensioning roller rotates the cover and locates the tensioning rod surface, and the tensioning roller surface is provided with a plurality of annular grooves.
The invention has the beneficial effects that: through this device, accessible heat dissipation fan dispels the heat to the switch board, and can cushion the switch board through the assembly pulley, and the switch board removes the in-process in the spout, can shake, through the assembly pulley, has guaranteed that the switch board operates steadily. In the process of wire harness penetration, the wire harnesses can be firstly distributed and planned, one main wire harness is divided into a plurality of branch wire harnesses through the branch wire assembly, and then the branch wire harnesses penetrate into the power distribution cabinet body to be connected. The main wire harness penetrates into the wire distributing shell from the wire inlet hole, wire distributing operation is carried out in the wire distributing shell, one main wire harness is divided into a plurality of wire distributing harnesses, the wire distributing harnesses penetrate into the power distribution cabinet body from the wire distributing holes in the surface of the wire distributing plate, and the wire harnesses are distributed in the power distribution cabinet body. The main wire harness enters the branching shell from the wire inlet hole, the main wire harness is divided into a plurality of branching beams in the branching shell, each branching beam is wound on the annular groove of one tensioning roller, and enters the branching hole of the branching plate and enters the power distribution cabinet body after passing through the annular groove of the other tensioning roller.
Drawings
FIG. 1 is a front view of a pulley block of a control cabinet according to the present invention;
FIG. 2 is a front view of the control cabinet of the present invention;
FIG. 3 is a top view of the tension assembly of the present invention;
FIG. 4 is a front view of a wire distribution assembly according to the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.
It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
As shown in fig. 1 to 4, a power distribution control cabinet with strong heat dissipation includes
The base comprises a base 1, wherein an inclined plane is arranged on the base, and a sliding groove is concavely arranged on the inclined plane;
the distribution cabinet comprises a distribution cabinet body 6, wherein a pulley block is arranged at the bottom of the distribution cabinet body 6 and is in sliding connection with a sliding chute;
the heat dissipation fan 13 is arranged in the base 1, a through hole is formed in the lower surface of the power distribution cabinet body 6, and the heat dissipation fan 13 penetrates through the through hole to dissipate heat inside;
the pulley block 9 comprises a connecting rod 91, a support 92, a spring 931, a guard plate 94 and a roller 95;
the cross section of the connecting rod 91 is T-shaped, and the lower surface of the connecting rod is connected with one end of a spring 931;
a groove is formed in the middle of the support 92, and the other end of the spring 931 is connected with the bottom of the groove;
the connecting rod 91 is connected with the inner wall of the groove in a sliding manner;
the guard plates 94 are disposed on both left and right sides of the lower surface of the support 92, and the rollers 95 are disposed between the guard plates 94 and rotatably connected to the guard plates 94 through a rotating shaft 99.
The guard plate 94 is provided with a limiting hole 96.
The left side of the roller 95 is provided with a plurality of cylindrical grooves 97.
The inner diameter of the cylindrical groove 97 is the same as the inner diameter of the limiting hole 96.
A positioning pin 98 is slidably connected in the limiting hole 96, and the positioning pin 98 passes through the limiting hole 96 and is inserted into the cylindrical groove 97.
The outer surface of the roller 95 is provided with an anti-slip rubber sleeve for increasing the friction force with the ground.
Through this device, accessible heat dissipation fan dispels the heat to the switch board, and can cushion the switch board through the assembly pulley, and the switch board removes the in-process in the spout, can shake, through the assembly pulley, has guaranteed that the switch board operates steadily.
A power distribution cabinet door 7 is arranged on the power distribution cabinet body 6;
the wire distributing assembly is arranged at the top of the power distribution cabinet body 6 and used for distributing wire harnesses to cables;
the branching component comprises
The distribution cabinet comprises a distribution cabinet body 31, wherein a wire inlet hole 311 is formed in the distribution cabinet body 31, and the distribution cabinet body 31 is arranged at the top of the distribution cabinet body 6 and is communicated with the distribution cabinet body 6 through the wire inlet hole 311;
the distributing plate 38 is arranged at the bottom of the distributing shell 31 in a sliding mode and used for distributing the wire harness;
and a plurality of wire distributing holes 39 are formed in the wire distributing plate 38 in parallel.
In the process of wire harness penetration, the wire harnesses can be distributed and planned firstly, one main wire harness is divided into a plurality of branch wire harnesses through the branch wire assembly, and then the branch wire harnesses penetrate into the power distribution cabinet body 6 to be connected. In the branching process, the main wire harness penetrates into the branching housing 31 from the wire inlet hole 311, branching operation is performed in the branching housing 31, one main wire harness is divided into a plurality of branch wires, the branch wires penetrate into the distribution cabinet body 6 from the branching hole 39 on the surface of the branching plate 38, and the wire harnesses are distributed in the distribution cabinet body 6.
The exterior of the distributing shell 31 is provided with a fastening bolt 310, and the fastening bolt 310 is connected with the distributing plate 38 in a matching way. A tensioning assembly is arranged in the branching housing 31.
After the bundles are distributed, the bundles may be loose, and the bundles may be intertwined in the bundle housing 31, so that after the bundles are tensioned, a sufficient gap may be left between the bundles, and the bundles may not be knotted and intertwined.
The tensioning assembly comprises
The device comprises two tension rods 33, wherein the two tension rods 33 are arranged in parallel in a wire distributing shell 31, a sliding groove 34 is formed in the inner surface of the wire distributing shell 31, and the tension rods 33 are connected with the sliding groove 34 in a sliding manner;
the tensioning spring 35 is arranged in the sliding chute 34, one end of the tensioning spring 35 is fixedly connected with the end part of the sliding chute 34, and the other end of the tensioning spring 35 is fixedly connected with the tensioning rod 33;
the tensioning roller 36 is rotatably sleeved on the outer surface of the tensioning rod 33, and a plurality of annular grooves 36 are formed in the surface of the tensioning roller 36.
The main wire harness enters the branching housing 31 from the wire inlet hole 311, the main wire harness is divided into a plurality of branching beams 37 in the branching housing 31, each branching beam 37 is wound on the annular groove 37 of one tensioning roller 36, the main wire harness bypasses the annular groove 37 of the other tensioning roller 36, and finally enters the branching hole 39 of the branching plate 38 to enter the power distribution cabinet body 6.
It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.
Claims (9)
1. A strong heat dissipation power distribution control cabinet is characterized by comprising
The base is provided with an inclined plane, and the inclined plane is concavely provided with a sliding chute;
the distribution cabinet comprises a distribution cabinet body, wherein a pulley block is arranged at the bottom of the distribution cabinet body and is in sliding connection with a sliding chute;
the heat dissipation fan is arranged in the base, a through hole is formed in the lower surface of the power distribution cabinet body, and the heat dissipation fan penetrates through the through hole to dissipate heat inside;
the pulley block comprises a connecting rod, a support, a spring, a guard plate and a roller;
the cross section of the connecting rod is T-shaped, and the lower surface of the connecting rod is connected with one end of the spring;
the middle part of the support is provided with a groove, and the other end of the spring is connected with the bottom of the groove;
the connecting rod is connected with the inner wall of the groove in a sliding manner;
the backplate is located and is supported the lower surface left and right sides, and the gyro wheel is located between the backplate to rotate with the backplate through a pivot and be connected.
2. The distribution control cabinet with strong heat dissipation capacity as recited in claim 1, wherein the guard plate is provided with a limiting hole.
3. The power distribution control cabinet with strong heat dissipation capacity as recited in claim 2, wherein the left side surface of the roller is provided with a plurality of cylindrical grooves.
4. The distribution control cabinet with strong heat dissipation capacity as claimed in claim 3, wherein the inner diameter of the cylindrical groove is the same as the inner diameter of the limiting hole.
5. The power distribution control cabinet with strong heat dissipation performance as claimed in claim 4, wherein a positioning pin is slidably connected in the limiting hole, and the positioning pin is inserted into the cylindrical groove through the limiting hole.
6. The power distribution control cabinet with strong heat dissipation capacity as claimed in claim 5, wherein the outer surface of the roller is provided with an anti-slip rubber sleeve for increasing the friction force with the ground.
7. The power distribution control cabinet with strong heat dissipation according to claim 1, wherein a power distribution cabinet door is arranged on the power distribution cabinet body;
the wire distributing assembly is arranged at the top of the power distribution cabinet body and used for distributing wire harnesses to cables;
the branching component comprises
The distribution cabinet comprises a distribution cabinet body, a distribution cabinet body and a wire distributing shell, wherein the distribution cabinet body is provided with a wire inlet hole;
the branching plate is arranged at the bottom of the branching shell in a sliding manner and is used for branching a wiring harness;
the wire distributing holes are provided with a plurality of wire distributing holes and are arranged on the wire distributing plate in parallel.
8. The distribution control cabinet with strong heat dissipation performance as recited in claim 7, wherein a fastening bolt is disposed outside the distribution housing, and the fastening bolt is connected with the distribution plate in a matching manner.
9. The distribution control cabinet with strong heat dissipation capability as claimed in claim 8, wherein a tension assembly is disposed in the distribution housing, and the tension assembly comprises a spring
The device comprises two tension rods, a wire distributing shell and a plurality of connecting rods, wherein the two tension rods are arranged in parallel in the wire distributing shell, the inner surface of the wire distributing shell is provided with a sliding groove, and the tension rods are connected with the sliding groove in a sliding manner;
the tensioning spring is arranged in the sliding chute, one end of the tensioning spring is fixedly connected with the end part of the sliding chute, and the other end of the tensioning spring is fixedly connected with the tensioning rod;
the tensioning roller, the tensioning roller rotates the cover and locates the tensioning rod surface, and the tensioning roller surface is provided with a plurality of annular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110013134.7A CN112864886A (en) | 2021-01-05 | 2021-01-05 | Strong heat dissipation distribution control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110013134.7A CN112864886A (en) | 2021-01-05 | 2021-01-05 | Strong heat dissipation distribution control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112864886A true CN112864886A (en) | 2021-05-28 |
Family
ID=76004253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110013134.7A Pending CN112864886A (en) | 2021-01-05 | 2021-01-05 | Strong heat dissipation distribution control cabinet |
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| CN (1) | CN112864886A (en) |
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| CN210379863U (en) * | 2019-10-29 | 2020-04-21 | 湖州嘻旺建材贸易有限公司 | High-low voltage power distribution cabinet of convenient maintenance |
| CN211405096U (en) * | 2020-03-13 | 2020-09-01 | 永安市恒丰开关设备有限公司 | Power distribution cabinet device convenient to move |
| CN212063175U (en) * | 2020-06-19 | 2020-12-01 | 张维富 | Electrical installation cabinet |
| CN212114511U (en) * | 2020-06-30 | 2020-12-08 | 李旭鹏 | On-vehicle electrical control cabinet of track traffic shocks resistance |
| CN112054390A (en) * | 2020-08-20 | 2020-12-08 | 阜阳腾冠电力科技有限公司 | Outdoor power distribution cabinet |
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Application publication date: 20210528 |