CN111200247A - Electric power cabinet - Google Patents
Electric power cabinet Download PDFInfo
- Publication number
- CN111200247A CN111200247A CN201811380987.9A CN201811380987A CN111200247A CN 111200247 A CN111200247 A CN 111200247A CN 201811380987 A CN201811380987 A CN 201811380987A CN 111200247 A CN111200247 A CN 111200247A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sliding
- cabinet body
- groove
- telescopic rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims description 33
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000013016 damping Methods 0.000 abstract description 2
- 230000035939 shock Effects 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- H02B1/54—Anti-seismic devices or installations
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an electric power cabinet which comprises a base and a cabinet body, wherein a first groove is formed in the upper end of the base, a supporting plate and a moving plate are arranged in the first groove, first sliding grooves are vertically formed in the side walls of the left end and the right end of the first groove, a first sliding block matched with the first sliding groove is arranged in the first sliding groove, a first telescopic rod is fixedly connected to the lower end of the first sliding block, the lower end of the first telescopic rod is fixedly connected to the bottom of the first sliding groove, a first spring is sleeved on the first telescopic rod, the side walls of the two first sliding blocks are fixedly connected to the side walls of the left end and the right end of the supporting plate respectively, a plurality of second telescopic rods are rotatably connected to the lower end of the supporting plate, and a second spring is sleeved on. The invention not only has the functions of buffering and damping, and reducing the noise generated by the vibration of the electrical components, but also has the functions of reducing the temperature in the electric power cabinet and preventing the electrical components from being burnt out due to overhigh working temperature.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a power cabinet.
Background
The electric cabinet is a common electric power infrastructure, and a large number of electric power components are arranged in the electric power cabinet; when the electric power cabinet works, a large amount of heat is generated inside the electric power cabinet, and the normal work of electric elements is easily influenced due to overhigh internal temperature; when the electrical appliance element works, the electrical appliance element is easy to vibrate to generate noise; but most existing electric power cabinets do not have heat dissipation and shock absorption devices at the same time.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an electric power cabinet.
In order to achieve the purpose, the invention adopts the following technical scheme:
an electric power cabinet comprises a base and a cabinet body, wherein a first groove is arranged at the upper end of the base, a supporting plate and a moving plate are arranged in the first groove, first sliding grooves are vertically arranged on the side walls of the left end and the right end of the first groove, first sliding blocks matched with the first sliding grooves are arranged in the first sliding grooves, a first telescopic rod is fixedly connected to the lower end of each first sliding block, the lower end of each first telescopic rod is fixedly connected with the bottom of the corresponding first sliding groove, a first spring is sleeved on each first telescopic rod, the side walls of the two first sliding blocks are fixedly connected with the side walls of the left end and the right end of the supporting plate respectively, a plurality of second telescopic rods are rotatably connected to the lower end of the supporting plate, a second spring is sleeved on each second telescopic rod, second sliding grooves are arranged on the inner walls of the left end and the right end of each first groove, the second sliding grooves are positioned above the first sliding grooves, second, the lower end of the second sliding block is fixedly connected with a third telescopic rod, the lower end of the third telescopic rod is fixedly connected with the bottoms of the second sliding grooves, a third spring is sleeved on the third telescopic rod, the side walls of the two second sliding blocks are fixedly connected with a same moving plate, the upper end of the moving plate is provided with a plurality of third sliding grooves, a third sliding block matched with the third sliding grooves is arranged in each third sliding groove, the upper end of each third sliding block is rotatably connected with the lower end of the second telescopic rod, the side wall of each third sliding block is fixedly connected with a fourth telescopic rod, one end, far away from the third sliding block, of each fourth telescopic rod is fixedly connected with the inner wall of each third sliding groove, a fourth spring is sleeved on each fourth telescopic rod, the cabinet body is fixedly connected with the upper end of the supporting plate, the side wall of the cabinet body is provided with a first opening, a dust screen and louvers are arranged in the first opening, a second opening is arranged on the side wall of the cabinet body, a sealing door is arranged in the second opening, a second groove is arranged on the side wall of the sealing door, glass is arranged in the second groove, a plurality of first heat dissipation ports are arranged on the top surface of the cabinet body, a dust cover is fixedly connected to the upper end of the cabinet body, the upper end of the cabinet body is fixedly connected with two driving motors which are respectively positioned at the left end and the right end of the dust cover, the driving shaft of the driving motor is horizontally arranged, one end of the driving shaft of the driving motor, which is far away from the driving motor, penetrates through the dust cover and extends into the dust cover, one end of a driving shaft of the driving motor, which is positioned in the dust cover, is fixedly connected with fan blades, the upper end of the dust cover is provided with a plurality of second heat dissipation ports, the dust cover is characterized in that a horizontal plate is arranged above the dust cover, rain baffles are fixedly connected to the side walls of the left end and the right end of the horizontal plate, and the lower ends of the rain baffles are fixedly connected with the dust cover.
Preferably, the upper end of the horizontal plate is fixedly connected with a solar panel.
Preferably, the lower extreme fixedly connected with of horizontal plate hangs the pole, hang the pole and keep away from the one end of horizontal plate and pass the inner wall of dust cover and the cabinet body in proper order and extend to the inside of the cabinet body, the lower extreme fixedly connected with bulb that hangs the pole, bulb and two driving motor all with solar panel electric connection.
Preferably, the sealing door is fixedly connected with a horizontal rod on the side wall close to the inside of the cabinet body, the horizontal rod is provided with a through hole which is communicated up and down, and a thermometer penetrates through the through hole.
Preferably, a protective shell is sleeved outside the driving motor.
According to the damping device, a first spring, a first telescopic rod, a second spring, a fourth telescopic rod and a fourth spring are arranged to be damped for the first time; the third telescopic rod and the third spring are arranged to absorb shock for the second time; the temperature of the thermometer is observed from the glass, the two driving motors are started, and the fan blades rotate, so that the temperature in the cabinet body is reduced, and the electric appliance elements are prevented from being burnt out due to overhigh temperature; the arrangement of the rain shield has certain rain shielding effect.
Drawings
Fig. 1 is a schematic structural diagram of an electric power cabinet according to the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the figure: the solar heat collector comprises a base 1, a first sliding block 2, a first spring 3, a first telescopic rod 4, a second sliding chute 5, a second sliding block 6, a third telescopic rod 7, a third spring 8, a moving plate 9, a first sliding chute 10, a supporting plate 11, a cabinet 12, a louver 13, a dust screen 14, a bulb 15, fan blades 16, a driving motor 17, a protective shell 18, a rain shield 19, a dust cover 20, a second heat dissipation port 21, a solar panel 22, a horizontal plate 23, a suspension rod 24, a first heat dissipation port 25, a sealing door 26, a horizontal rod 27, glass 28, a thermometer 29, a first groove 30, a third sliding chute 31, a fourth telescopic rod 32, a fourth spring 33, a third sliding block 34, a second telescopic rod 35 and a second spring 36.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, an electric power cabinet comprises a base 1 and a cabinet body 12, wherein a first groove 30 is arranged at the upper end of the base 1, a support plate 11 and a moving plate 9 are arranged in the first groove 30, first sliding grooves 10 are vertically arranged on the left and right side walls of the first groove 30, first sliding blocks 2 matched with the first sliding grooves are arranged in the first sliding grooves 10, a first telescopic rod 4 is fixedly connected to the lower end of each first sliding block 2, the lower end of each first telescopic rod 4 is fixedly connected to the bottom of the corresponding first sliding groove 10, a first spring 3 is sleeved on each first telescopic rod 4, the side walls of the two first sliding blocks 2 are respectively fixedly connected to the left and right side walls of the support plate 11, a plurality of second telescopic rods 35 are rotatably connected to the lower end of the support plate 11, a second spring 36 is sleeved on each second telescopic rod 35, second sliding grooves 5 are arranged on the left and right side walls of the first groove 30, a second sliding block 6 matched with the second sliding groove 5 is arranged in the second sliding groove 5, the lower end of the second sliding block 6 is fixedly connected with a third telescopic rod 7, the lower end of the third telescopic rod 7 is fixedly connected with the bottom of the second sliding groove 5, a third spring 8 is sleeved on the third telescopic rod 7, the side walls of the two second sliding blocks 6 are fixedly connected with the same movable plate 9, the upper end of the movable plate 9 is provided with a plurality of third sliding grooves 31, third sliding blocks 34 matched with the third sliding grooves 31 are arranged in the third sliding grooves 31, the upper ends of the third sliding blocks 34 are rotatably connected with the lower end of a second telescopic rod 35, the side wall of the third sliding block 34 is fixedly connected with a fourth telescopic rod 32, one end, far away from the third sliding blocks 34, of the fourth telescopic rod 32 is fixedly connected with the inner wall of the third sliding grooves 31, a fourth spring 33 is sleeved on the fourth telescopic rod 32, the cabinet body 12, a dust screen 14 and a louver 13 are arranged in the first opening, the louver 13 is positioned at one end, far away from the cabinet body 12, of the first opening, a second opening is formed in the side wall of the cabinet body 12, a sealing door 26 is arranged in the second opening, a second groove is formed in the side wall of the sealing door 26, glass 28 is arranged in the second groove, a horizontal rod 27 is fixedly connected to the side wall, close to the inside of the cabinet body 12, of the sealing door 26, a through hole which is communicated up and down is formed in the horizontal rod 27, and a thermometer 29 penetrates through the through hole, so that the internal temperature of the electric power cabinet can; the top surface of the cabinet body 12 is provided with a plurality of first heat dissipation openings 25, the upper end of the cabinet body 12 is fixedly connected with a dust cover 20, the upper end of the cabinet body 12 is fixedly connected with two driving motors 17, the two driving motors 17 are respectively positioned at the left end and the right end of the dust cover 20, driving shafts of the driving motors 17 are horizontally arranged, one ends, far away from the driving motors 17, of the driving shafts of the driving motors 17 penetrate through the dust cover 20 and extend into the dust cover, one ends, located in the dust cover 20, of the driving shafts of the driving motors 17 are fixedly connected with fan blades 16, and protective shells 18 are sleeved outside the driving motors; the upper end of the dust cover 20 is provided with a plurality of second heat dissipation ports 21, a horizontal plate 23 is arranged above the dust cover 20, and the side walls of the left end and the right end of the horizontal plate 23 are fixedly connected with rain baffles 19, so that a certain water retaining function is achieved; the lower end of the rain shield 19 is fixedly connected with the dust cover 20, and the upper end of the horizontal plate 23 is fixedly connected with the solar panel 22, so that energy is saved; the lower end of the horizontal plate 23 is fixedly connected with a suspension rod 24, one end of the suspension rod 24, which is far away from the horizontal plate 23, sequentially penetrates through the dust cover 20 and the inner wall of the cabinet body 12 and extends to the inside of the cabinet body 12, and the lower end of the suspension rod 24 is fixedly connected with a bulb 15, so that when a circuit fault occurs, the circuit is checked; the bulb 15 and the two driving motors 17 are electrically connected with the solar panel 22, so that energy conservation is facilitated (the two driving motors 17, the solar panel 22, the bulb 15 and the thermometer 29 are all in the prior art, and are not described herein again).
In the invention, when electrical components in the electric power cabinet work, vibration is generated and transmitted to the supporting plate 11 from the cabinet body 12, the second spring 36 and the second telescopic rod 35 are stressed and compressed, the third sliding block 34 slides in the third sliding groove 31, the fourth telescopic rod 32 and the fourth spring 33 are stressed and compressed, the first sliding block 2 slides downwards, and the first spring 3 and the first telescopic rod 4 are stressed and compressed, which is a first buffer shock absorption; the moving plate 9 slides downwards, the second sliding block 6 slides downwards, and the third telescopic rod 7 and the third spring 8 are stressed and compressed, so that secondary buffering and shock absorption are realized; when the pressure disappears, the springs are all restored to a balanced state, and the reset is completed; when the temperature on the thermometer 29 is observed from the glass 28, when the temperature is higher, the two driving motors 17 are started, the fan blades 16 rotate, and hot air is transmitted to the second heat dissipation port 21 from the first heat dissipation port 25 and is transmitted to the air outside the electric power cabinet through the second heat dissipation port 21; if the electrical components in the power cabinet need to be checked, the light bulb 15 is turned on for easy observation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. An electric power cabinet comprises a base (1) and a cabinet body (12), and is characterized in that a first groove (30) is arranged at the upper end of the base (1), a supporting plate (11) and a moving plate (9) are arranged in the first groove (30), first sliding grooves (10) are vertically arranged on the side walls of the left end and the right end of the first groove (30), a first sliding block (2) matched with the first sliding grooves is arranged in the first sliding grooves (10), a first telescopic rod (4) is fixedly connected to the lower end of the first sliding block (2), the lower end of the first telescopic rod (4) is fixedly connected to the bottom of the first sliding grooves (10), a first spring (3) is sleeved on the first telescopic rod (4), the side walls of the two first sliding blocks (2) are fixedly connected to the side walls of the left end and the right end of the supporting plate (11), a plurality of second telescopic rods (35) are rotatably connected to the lower end of the supporting plate (11), the second telescopic rod (35) is sleeved with a second spring (36), the inner walls of the left end and the right end of the first groove (30) are respectively provided with a second sliding groove (5), the second sliding grooves (5) are positioned above the first sliding grooves (10), second sliding blocks (6) matched with the second sliding grooves are arranged in the second sliding grooves (5), the lower ends of the second sliding blocks (6) are fixedly connected with a third telescopic rod (7), the lower ends of the third telescopic rods (7) are fixedly connected with the bottom of the second sliding grooves (5), the third telescopic rods (7) are sleeved with third springs (8), the side walls of the two second sliding blocks (6) are fixedly connected with the same movable plate (9), the upper end of the movable plate (9) is provided with a plurality of third sliding grooves (31), third sliding blocks (34) matched with the third sliding grooves (31) are arranged in the third sliding grooves (31), the upper ends of the third sliding blocks (34) are rotatably connected with the lower ends of the second telescopic rods (35), the side wall of the third sliding block (34) is fixedly connected with a fourth telescopic rod (32), one end, far away from the third sliding block (34), of the fourth telescopic rod (32) is fixedly connected with the inner wall of a third sliding groove (31), the fourth telescopic rod (32) is sleeved with a fourth spring (33), the cabinet body (12) is fixedly connected with the upper end of a supporting plate (11), the side wall of the cabinet body (12) is provided with a first opening, a dust screen (14) and a louver (13) are arranged in the first opening, the louver (13) is located at one end, far away from the cabinet body (12), of the first opening, the side wall of the cabinet body (12) is provided with a second opening, a sealing door (26) is arranged in the second opening, the side wall of the sealing door (26) is provided with a second groove, glass (28) is arranged in the second groove, the top surface of the cabinet body (12) is provided with a plurality of first heat dissipation, the upper end of the cabinet body (12) is fixedly connected with a dust cover (20), the upper end of the cabinet body (12) is fixedly connected with two driving motors (17), the two driving motors (17) are respectively positioned at the left end and the right end of the dust cover (20), the driving shaft of the driving motor (17) is horizontally arranged, one end of the driving shaft of the driving motor (17) far away from the driving motor (17) penetrates through the dust cover (20) and extends into the dust cover, one end of a driving shaft of the driving motor (17) positioned in the dust cover (20) is fixedly connected with a fan blade (16), a plurality of second heat dissipation openings (21) are arranged at the upper end of the dust cover (20), a horizontal plate (23) is arranged above the dust cover (20), the equal fixedly connected with weather shield (19) of both ends lateral wall about horizontal plate (23), the lower extreme and dust cover (20) fixed connection of weather shield (19).
The inner side of the supporting rod (13) is provided with a sleeve (12), and the sleeve (12) is fixedly connected with the supporting rod (13).
2. An electric power cabinet according to claim 1, characterized in that a solar panel (22) is fixedly connected to the upper end of the horizontal plate (23).
3. The electric cabinet according to claim 2, characterized in that a hanging rod (24) is fixedly connected to the lower end of the horizontal plate (23), one end of the hanging rod (24) far away from the horizontal plate (23) sequentially penetrates through the dust cover (20) and the inner wall of the cabinet body (12) and extends to the inside of the cabinet body (12), a bulb (15) is fixedly connected to the lower end of the hanging rod (24), and the bulb (15) and the two driving motors (17) are electrically connected with the solar panel (22).
4. The electric cabinet according to claim 1, characterized in that a horizontal rod (27) is fixedly connected to the side wall of the sealing door (26) close to the inside of the cabinet body (12), a through hole which is communicated up and down is formed in the horizontal rod (27), and a thermometer (29) is arranged in the through hole in a penetrating manner.
5. An electric cabinet according to claim 1, characterized in that the drive motor (17) is sheathed with a protective casing (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811380987.9A CN111200247A (en) | 2018-11-20 | 2018-11-20 | Electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811380987.9A CN111200247A (en) | 2018-11-20 | 2018-11-20 | Electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111200247A true CN111200247A (en) | 2020-05-26 |
Family
ID=70747319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811380987.9A Pending CN111200247A (en) | 2018-11-20 | 2018-11-20 | Electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111200247A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112074119A (en) * | 2020-09-10 | 2020-12-11 | 广州创利宝科技有限公司 | Outdoor fixing device for communication equipment box and fixing method thereof |
| CN112542796A (en) * | 2021-02-01 | 2021-03-23 | 杨英霞 | Heat-dissipation rainproof outdoor electric power cabinet |
-
2018
- 2018-11-20 CN CN201811380987.9A patent/CN111200247A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112074119A (en) * | 2020-09-10 | 2020-12-11 | 广州创利宝科技有限公司 | Outdoor fixing device for communication equipment box and fixing method thereof |
| CN112542796A (en) * | 2021-02-01 | 2021-03-23 | 杨英霞 | Heat-dissipation rainproof outdoor electric power cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200526 |
|
| WD01 | Invention patent application deemed withdrawn after publication |