CN111969441A - Electric power cabinet convenient to maintain electrical equipment - Google Patents
Electric power cabinet convenient to maintain electrical equipment Download PDFInfo
- Publication number
- CN111969441A CN111969441A CN202010880214.8A CN202010880214A CN111969441A CN 111969441 A CN111969441 A CN 111969441A CN 202010880214 A CN202010880214 A CN 202010880214A CN 111969441 A CN111969441 A CN 111969441A
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- CN
- China
- Prior art keywords
- cabinet body
- cabinet
- plate
- side plate
- threaded
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- 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.)
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- 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
- H02B1/32—Mounting of devices therein
-
- 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention is suitable for the technical field of power equipment, and provides a power cabinet convenient for maintaining electrical equipment, which comprises: a cabinet body; the first power part is arranged at the top of the cabinet body and drives the first threaded sliding block to move through the first threaded shaft; the second power part is arranged at the top of the cabinet body and drives the second threaded sliding block to move through a second threaded shaft; the mounting plate is arranged in the cabinet body, is used for mounting the electrical equipment and can move left and right through the movement mechanism; wherein, the two side plates of the cabinet body comprise an upper side plate and a lower side plate; the upper side plate is rotatably connected with the top of the cabinet body and is provided with a second sliding chute; the lower side plate is arranged in the upper side plate in a sliding manner; a first push rod and a second push rod are respectively arranged on the first threaded sliding block and the second threaded sliding block; the first push rod and the second push rod respectively penetrate through the cabinet body, and one ends of the first push rod and the second push rod, which are positioned in the cabinet body, are respectively arranged in the second sliding grooves of the two upper side plates; according to the embodiment of the invention, the side plate of the electric power cabinet can be opened, so that the electric equipment is convenient to maintain.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to a power cabinet convenient for maintaining electrical equipment.
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; in the using process of the electric power cabinet, internal electric equipment or the cabinet body is usually required to be maintained regularly so as to ensure the service life and the use safety of the electric equipment and the cabinet body; the prior common electrical cabinet is mostly composed of an upper bottom plate, a lower bottom plate, a left side plate, a right side plate, a front plate and a rear plate, wherein the front plate is a cabinet door of the electrical cabinet, an installation support is fixedly arranged in the cabinet body to install electrical component parts, and the positions, the intervals and the connection relations of the installed electrical component parts are all set according to national standards; when the components inside the electrical cabinet need to be maintained, the cabinet door can only be opened to be carried out right ahead, so the components positioned at the rear side of the cabinet or at the left and right inner sides are inconvenient to maintain, especially when the front and rear sizes and the left and right sizes of the cabinet are large, the maintenance is particularly difficult, the workload of personnel is increased invisibly, the maintenance quality is difficult to ensure, and the maintenance efficiency and the use efficiency of the electrical cabinet are low.
Disclosure of Invention
An embodiment of the present invention provides an electric power cabinet convenient for maintaining electrical equipment, and aims to solve the problems in the background art.
To achieve the above object, the embodiment of the present invention is implemented as follows:
an electrical power cabinet for facilitating maintenance of electrical equipment, the electrical power cabinet comprising:
the top of the cabinet body is provided with two first sliding grooves, and the interior of the cabinet body is used for mounting electrical equipment;
the first power part is fixedly arranged at the top of the cabinet body, an output shaft of the first power part is coaxially and fixedly connected with a first threaded shaft, and a first threaded sliding block is in threaded connection with the first threaded shaft;
the second power part is fixedly arranged at the top of the cabinet body, an output shaft of the second power part is coaxially and fixedly connected with a second threaded shaft, and a second threaded sliding block is in threaded connection with the second threaded shaft;
the mounting plate is arranged inside the cabinet body, and the top of the mounting plate is used for mounting electrical equipment;
the moving mechanism is arranged inside the cabinet body and used for driving the mounting plate to move left and right;
wherein, the two side plates of the cabinet body comprise an upper side plate and a lower side plate; the upper side plate is rotatably connected with the top of the cabinet body, and a second sliding groove is formed in the inner wall of the upper side plate; the lower side plate is arranged in the upper side plate in a sliding manner; the first threaded sliding block is fixedly provided with an L-shaped first push rod, the first push rod penetrates through the first sliding groove, and the end part of the first push rod is arranged in the second sliding groove of one of the upper side plates; the second threaded sliding block is fixedly provided with an L-shaped second push rod, the second push rod penetrates through the other first sliding groove, and the end part of the second push rod is arranged in the second sliding groove of the other upper side plate; the outer wall of the upper side plate is provided with a hanging rod; the handle is fixedly mounted on the outer wall of the lower side plate, a hook is rotatably arranged on the handle and is elastically connected with the lower side plate through a first spring.
In a preferred embodiment of the invention, the bottom of the mounting plate is provided with teeth; the movement mechanism comprises a third power part, a driving gear, a driven gear, a driving wheel, a driven wheel and a transmission belt; the third power part is fixedly arranged in the cabinet body, and an output shaft of the third power part is coaxially and fixedly connected with the driving gear and the driving wheel; the driving gear is meshed with the mounting plate; the driving wheel drives the driven wheel to rotate through the transmission belt, and the driven wheel is coaxially and fixedly connected with the driven gear and is rotatably arranged in the cabinet body; the driven gear is engaged with the mounting plate.
In a preferred embodiment of the invention, a temperature sensor and a processor are fixedly arranged in the cabinet body; the temperature sensor is used for monitoring the temperature in the cabinet body and transmitting a signal to the processor; a fan is fixedly arranged at the top of the inner cavity of the cabinet body; the processor is electrically connected with the fan and used for controlling the work of the fan.
In a preferred embodiment of the invention, a protective cover is arranged at the top of the cabinet body; the first power part and the second power part are arranged in the protective cover; and a rain baffle is fixedly arranged at the top of the protective cover.
In a preferred embodiment of the invention, the bottom plate of the cabinet body is provided with a vent hole.
In a preferred embodiment of the invention, a supporting plate is arranged below the cabinet body, and a groove is arranged on the supporting plate; the cabinet body bottom plate is fixedly connected with one end of a supporting column, and the other end of the supporting column is elastically connected with the bottom of the groove in the supporting plate through a second spring; two sides of the support column are respectively hinged with the sliding block through connecting rods; fixed mounting has the fixed plate in the backup pad, fixed mounting has the slide bar on the fixed plate, the sliding block slides and locates on the slide bar, just the sliding block pass through the third spring with fixed plate elastic connection.
In a preferred embodiment of the invention, a storage battery pack is fixedly mounted on the support plate, and a protective shell is sleeved outside the storage battery pack.
In a preferred embodiment of the invention, the bottom of the supporting plate is provided with a moving wheel.
In a preferred embodiment of the present invention, the cabinet body further includes a cabinet door, and the cabinet door is provided with an observation window for observing the working condition of the electrical equipment.
In a preferred embodiment of the invention, a console for controlling the operation of the electric power cabinet is arranged on the cabinet door.
The electric power cabinet convenient for maintaining the electrical equipment provided by the embodiment of the invention has the following beneficial effects: the lower side plate is pulled upwards through the handle, and the hook is hung on the hanging rod; activating the first power member to move the first threaded slider on the first threaded shaft; activating the second power member to move the second threaded slider on the second threaded shaft; the first threaded sliding block and the second threaded sliding block drive the upper side plates on two sides of the cabinet body to rotate through the first push rod and the second push rod respectively, so that the side plates of the cabinet body are opened; the mounting plate is driven to move left and right by the movement mechanism, so that the electrical equipment is moved out of the cabinet body, and the maintenance is convenient for workers.
Drawings
Fig. 1 is a schematic structural diagram of an electric power cabinet convenient for maintaining electrical equipment according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a cabinet door of an electric power cabinet convenient for maintaining electrical equipment according to an embodiment of the present invention;
fig. 3 is a schematic three-dimensional structural diagram of a cabinet top plate of an electric power cabinet convenient for maintaining electrical equipment according to an embodiment of the present invention;
fig. 4 is a schematic three-dimensional structural diagram of a side plate of a cabinet body of an electric power cabinet convenient for maintaining electrical equipment according to an embodiment of the present invention;
fig. 5 is a schematic three-dimensional structural diagram of connection between a driving gear and a mounting plate in an electric power cabinet for facilitating maintenance of electrical equipment according to an embodiment of the present invention.
In the drawings: 1. a cabinet body; 101. an upper side plate; 102. a lower side plate; 103. a first chute; 2. a first power member; 3. a first threaded shaft; 4. a first threaded slider; 5. a first push rod; 6. a second chute; 7. a second power member; 8. a second threaded shaft; 9. a second threaded slider; 10. a second push rod; 11. mounting a plate; 12. a driving gear; 13. a third power member; 14. a driven gear; 15. a driving wheel; 16. a driven wheel; 17. a transmission belt; 18. a handle; 19. hooking; 20. a first spring; 21. a hanging rod; 22. a protective cover; 23. a rain shield; 24. a temperature sensor; 25. a processor; 26. a fan; 27; a vent hole; 28. a support plate; 29. a support pillar; 30. a second spring; 31. a connecting rod; 32. a slider; 33. a fixing plate; 34. a slide bar; 35. a third spring; 36. a moving wheel; 37; a battery pack; 38. a protective shell; 39. a cabinet door; 40. a handle; 41. an observation window; 42. a console.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 5, a structure diagram of an electric power cabinet convenient for maintaining electrical equipment provided in an embodiment of the present invention includes:
the cabinet body 1 is provided with two first sliding grooves 103 at the top and internally used for mounting electrical equipment;
the first power part 2 is fixedly arranged at the top of the cabinet body 1, an output shaft of the first power part is coaxially and fixedly connected with a first threaded shaft 3, and a first threaded sliding block 4 is in threaded connection with the first threaded shaft 3;
the second power part 7 is fixedly arranged at the top of the cabinet body 1, an output shaft of the second power part is coaxially and fixedly connected with a second threaded shaft 8, and a second threaded sliding block 9 is in threaded connection with the second threaded shaft 8;
the mounting plate 11 is arranged inside the cabinet body 1, and the top of the mounting plate is used for mounting electrical equipment;
the moving mechanism is arranged inside the cabinet body 1 and used for driving the mounting plate 11 to move left and right;
wherein, the two side plates of the cabinet body 1 both comprise an upper side plate 101 and a lower side plate 102; the upper side plate 101 is rotatably connected with the top of the cabinet body 1, and the inner wall of the upper side plate is provided with a second sliding chute 6; the lower side plate 102 is slidably arranged in the upper side plate 101; the first threaded sliding block 4 is fixedly provided with an L-shaped first push rod 5, the first push rod 5 penetrates through the first sliding groove 103, and the end part of the first push rod 5 is arranged in the second sliding groove 6 of one of the upper side plates 101; an L-shaped second push rod 10 is fixedly mounted on the second threaded slide block 9, the second push rod 10 penetrates through the other first sliding groove 103, and the end part of the second push rod is arranged in the second sliding groove 6 of the other upper side plate 101; the outer wall of the upper side plate 101 is provided with a hanging rod 21; a handle 18 is fixedly mounted on the outer wall of the lower side plate 102, a hook 19 is rotatably arranged on the handle 18, and the hook 19 is elastically connected with the lower side plate 102 through a first spring 20.
In the embodiment of the invention, the lower side plate 102 is prevented from falling downwards by pulling the lower side plate 102 upwards through the handle 18 and hanging the hook 19 on the hanging rod 21; starting the first power part 2 to drive the first threaded shaft 3 to rotate, so that the first threaded slide block 4 moves on the first threaded shaft 3; the second power part 7 is started to drive the second threaded shaft 8 to rotate, so that the second threaded slide block 9 moves on the second threaded shaft 8; the first threaded sliding block 4 and the second threaded sliding block 9 drive the two upper side plates 101 to rotate through the first push rod 5 and the second push rod 10 respectively, so that the side plates of the cabinet body 1 are opened; the motion mechanism is started, the motion mechanism drives the mounting plate 11 to move leftwards or rightwards, so that the electrical equipment is moved out of the cabinet body 1, and the electrical equipment is convenient to maintain by workers.
As shown in fig. 1 and 5, as a preferred embodiment of the present invention, the mounting plate 11 has a toothed bottom; the movement mechanism comprises a third power part 13, a driving gear 12, a driven gear 14, a driving wheel 15, a driven wheel 16 and a transmission belt 17; the third power part 13 is fixedly installed in the cabinet body 1, and an output shaft of the third power part is coaxially and fixedly connected with the driving gear 12 and the driving wheel 15; the driving gear 12 is meshed with the mounting plate 11; the driving wheel 15 drives the driven wheel 16 to rotate through the transmission belt 17, and the driven wheel 16 is coaxially and fixedly connected with the driven gear 14 and is rotatably arranged in the cabinet body 1; the driven gear 14 is meshed with the mounting plate 11; the third power part 13 drives the driving gear 12 and the driving gear 15 to rotate, and further drives the driven gear 14 to rotate through the driven gear 16, and the driving gear 12 and the driven gear 14 drive the mounting plate 11 to move, so that the electrical equipment moves out of the cabinet body 1, and is convenient for maintenance by workers; the mounting plate 12 can be moved left and right by rotating the third power member 13 forward and backward; the driven gear 14 is respectively arranged on two sides of the driving gear 12, and can support the mounting plate 11, so that the mounting plate 11 is kept stable in movement.
As shown in fig. 1, as another preferred embodiment of the present invention, a temperature sensor 24 and a processor 25 are fixedly installed inside the cabinet 1; the temperature sensor 24 is used for monitoring the temperature inside the cabinet body 1 and transmitting a signal to the processor 25; a fan 26 is fixedly arranged at the top of the inner cavity of the cabinet body 1; the processor 25 is electrically connected to the fan 26, and is configured to control the operation of the fan 26; when the temperature inside the cabinet body 1 reaches the threshold value set by the temperature sensor 24, the processor 25 controls the fan 26 to work, so as to dissipate heat inside the cabinet body 1, and avoid the influence on the normal work of the electrical equipment due to overhigh temperature; when the temperature is too high, the lower side plate 102 can be pulled upwards through the handle 18, and the hook 19 is hung on the hanging rod 21, so that the heat dissipation effect is improved.
As another preferred embodiment of the present invention, a protective cover 22 is arranged on the top of the cabinet body 1; the first power part 2 and the second power part 7 are arranged inside the protective cover 22; a rain shield 23 is fixedly arranged at the top of the protective cover 22; the protective cover 22 can protect the first power member 2 and the second power member 7 from being damaged by external force; the rain shield 23 can shield rainwater, so that rainwater is prevented from entering the cabinet body 1 to influence the normal operation of electrical equipment.
As another preferred embodiment of the present invention, the bottom plate of the cabinet body 1 is provided with a vent hole 27; the inside accessible of the cabinet body 1 ventilation hole 27 carries out the air exchange with the external world, improves the radiating effect of electric power cabinet.
As another preferred embodiment of the present invention, a supporting plate 28 is arranged below the cabinet body 1, and a groove is arranged on the supporting plate 28; the bottom plate of the cabinet body 1 is fixedly connected with one end of a supporting column 29, and the other end of the supporting column 29 is elastically connected with the bottom of the groove on the supporting plate 28 through a second spring 30; two sides of the supporting column 29 are respectively hinged with a sliding block 32 through a connecting rod 31; a fixed plate 33 is fixedly installed on the supporting plate 28, a sliding rod 34 is fixedly installed on the fixed plate 33, the sliding block 32 is slidably installed on the sliding rod 34, and the sliding block 32 is elastically connected with the fixed plate 33 through a third spring 35; when the cabinet body 1 is vibrated, the second spring 30 can play a role in buffering and damping the supporting column 29, so as to play a role in damping the cabinet body 1; the connecting rod 31 drives the sliding block 32 to slide on the sliding rod 34, and the third spring 35 can further play a role in buffering and damping.
As another preferred embodiment of the present invention, a battery pack 37 is fixedly mounted on the supporting plate 28, and a protective casing 38 is sleeved outside the battery pack 37; the battery pack 37 is electrically connected with the first power component 2, the second power component 7, the third power component 13 and the fan 26 to provide power for the work of the components; the protective case 38 protects the battery pack 37 from damage.
As another preferred embodiment of the present invention, the bottom of the supporting plate 28 is provided with a moving wheel 36; the moving wheel 36 can be a roller or a universal wheel, and a locking mechanism is arranged on the moving wheel; when the maintenance space is too small to open the side plates of the electric power cabinet, the cabinet body 1 can be moved to an open area by the movable wheels 36, and the cabinet body 1 can be conveniently moved.
As shown in fig. 2, as another preferred embodiment of the present invention, the cabinet body 1 further includes a cabinet door 39, and the cabinet door 39 is provided with an observation window 41; observation window 41 can be used for observing the working condition of electrical equipment in the electric power cabinet, and is convenient for workers to find and process problems in time
As another preferred embodiment of the present invention, a console 42 for controlling the operation of the power cabinet is arranged on the cabinet door 39; the console 42 is electrically connected with the first power part 2, the second power part 7 and the third power part 13, and is used for controlling the work of the above parts, so that the operation of a worker is facilitated.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An electrical cabinet for facilitating maintenance of electrical equipment, the electrical cabinet comprising:
the top of the cabinet body is provided with two first sliding grooves, and the interior of the cabinet body is used for mounting electrical equipment;
the first power part is fixedly arranged at the top of the cabinet body, an output shaft of the first power part is coaxially and fixedly connected with a first threaded shaft, and a first threaded sliding block is in threaded connection with the first threaded shaft;
the second power part is fixedly arranged at the top of the cabinet body, an output shaft of the second power part is coaxially and fixedly connected with a second threaded shaft, and a second threaded sliding block is in threaded connection with the second threaded shaft;
the mounting plate is arranged inside the cabinet body, and the top of the mounting plate is used for mounting electrical equipment;
the moving mechanism is arranged inside the cabinet body and used for driving the mounting plate to move left and right;
wherein, the two side plates of the cabinet body comprise an upper side plate and a lower side plate; the upper side plate is rotatably connected with the top of the cabinet body, and a second sliding groove is formed in the inner wall of the upper side plate; the lower side plate is arranged in the upper side plate in a sliding manner; the first threaded sliding block is fixedly provided with an L-shaped first push rod, the first push rod penetrates through the first sliding groove, and the end part of the first push rod is arranged in the second sliding groove of one of the upper side plates; the second threaded sliding block is fixedly provided with an L-shaped second push rod, the second push rod penetrates through the other first sliding groove, and the end part of the second push rod is arranged in the second sliding groove of the other upper side plate; the outer wall of the upper side plate is provided with a hanging rod; the handle is fixedly mounted on the outer wall of the lower side plate, a hook is rotatably arranged on the handle and is elastically connected with the lower side plate through a first spring.
2. The electrical cabinet facilitating maintenance of electrical equipment of claim 1, wherein the mounting plate is toothed at a bottom thereof; the movement mechanism comprises a third power part, a driving gear, a driven gear, a driving wheel, a driven wheel and a transmission belt; the third power part is fixedly arranged in the cabinet body, and an output shaft of the third power part is coaxially and fixedly connected with the driving gear and the driving wheel; the driving gear is meshed with the mounting plate; the driving wheel drives the driven wheel to rotate through the transmission belt, and the driven wheel is coaxially and fixedly connected with the driven gear and is rotatably arranged in the cabinet body; the driven gear is engaged with the mounting plate.
3. The electric power cabinet convenient for maintaining electric equipment according to claim 1 or 2, wherein a temperature sensor and a processor are fixedly installed inside the cabinet body; the temperature sensor is used for monitoring the temperature in the cabinet body and transmitting a signal to the processor; a fan is fixedly arranged at the top of the inner cavity of the cabinet body; the processor is electrically connected with the fan and used for controlling the work of the fan.
4. The electrical cabinet convenient to maintain electrical equipment as recited in claim 1, wherein a protective cover is arranged on the top of the cabinet body; the first power part and the second power part are arranged in the protective cover; and a rain baffle is fixedly arranged at the top of the protective cover.
5. The electrical cabinet convenient to maintain electrical equipment as recited in claim 1, wherein the bottom plate of the cabinet body is provided with ventilation holes.
6. The electric power cabinet convenient for maintaining electric equipment according to claim 1, wherein a support plate is arranged below the cabinet body, and a groove is arranged on the support plate; the cabinet body bottom plate is fixedly connected with one end of a supporting column, and the other end of the supporting column is elastically connected with the bottom of the groove in the supporting plate through a second spring; two sides of the support column are respectively hinged with the sliding block through connecting rods; fixed mounting has the fixed plate in the backup pad, fixed mounting has the slide bar on the fixed plate, the sliding block slides and locates on the slide bar, just the sliding block pass through the third spring with fixed plate elastic connection.
7. The electric power cabinet convenient to maintain electric equipment according to claim 6, wherein a storage battery pack is fixedly installed on the supporting plate, and a protective shell is sleeved outside the storage battery pack.
8. The electrical cabinet facilitating maintenance of electrical equipment as claimed in claim 6, wherein the bottom of the support plate is provided with moving wheels.
9. The electric power cabinet convenient to maintain electric equipment of claim 1, wherein the cabinet body further comprises a cabinet door, and an observation window for observing the working condition of the electric equipment is arranged on the cabinet door.
10. The electrical cabinet convenient to maintain electrical equipment as recited in claim 9, wherein a console for controlling the operation of the electrical cabinet is arranged on the cabinet door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010880214.8A CN111969441A (en) | 2020-08-27 | 2020-08-27 | Electric power cabinet convenient to maintain electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010880214.8A CN111969441A (en) | 2020-08-27 | 2020-08-27 | Electric power cabinet convenient to maintain electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111969441A true CN111969441A (en) | 2020-11-20 |
Family
ID=73401230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010880214.8A Withdrawn CN111969441A (en) | 2020-08-27 | 2020-08-27 | Electric power cabinet convenient to maintain electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111969441A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047675A (en) * | 2021-03-23 | 2021-06-29 | 苏醒 | Simple transmission machine room on public green land of government |
-
2020
- 2020-08-27 CN CN202010880214.8A patent/CN111969441A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047675A (en) * | 2021-03-23 | 2021-06-29 | 苏醒 | Simple transmission machine room on public green land of government |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201120 |