CN110854693A - Volume-adjustable power distribution cabinet - Google Patents
Volume-adjustable power distribution cabinet Download PDFInfo
- Publication number
- CN110854693A CN110854693A CN201911159753.6A CN201911159753A CN110854693A CN 110854693 A CN110854693 A CN 110854693A CN 201911159753 A CN201911159753 A CN 201911159753A CN 110854693 A CN110854693 A CN 110854693A
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- front door
- plate
- distribution cabinet
- power distribution
- volume
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- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000010586 diagram Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a volume-adjustable power distribution cabinet which comprises a fixing mechanism, a sealing mechanism and a supporting mechanism, wherein the supporting mechanism is arranged on the inner side of the sealing mechanism, and the fixing mechanism is arranged on the inner side of the sealing mechanism. The novel structure of the supporting mechanism provided by the invention realizes the control of the height of the power distribution cabinet and the control of the length direction of the power distribution cabinet.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a volume-adjustable power distribution cabinet.
Background
The distribution cabinets generally form low-voltage power distribution cabinets by electrical connection of a low-voltage forest, and switchgear, measuring instruments, protective electrical appliances and auxiliary equipment are required to be assembled in closed or semi-closed metal cabinets or on screens. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. Present switch board is very high owing to its inside structure is more complicated, to its inside volume size requirement, because the volume size of present switch board is fixed, can't increase its inside volume to can't make the inside structure that holds more of switch board.
Chinese patent with publication number CN205791020U discloses a volume-adjustable distribution cabinet, the device includes the base, left cardboard and door plant, the base upper surface is through first bolt and left cardboard bottom fixed connection, the bottom fixed connection of first bolt and footstock is passed through to the top of left cardboard, base upper surface and right cardboard bottom fixed connection, the top of right cardboard and the bottom fixed connection of footstock, and right cardboard structure is the same with left cardboard, the front of left cardboard is through inserted bar hole and door plant one side swing joint, the positive draw-in groove joint of door plant opposite side and right cardboard. This distribution cabinet that volume can be debugged, through cardboard joint base and footstock, make between its footstock and the base the cardboard with by the cardboard constantly increase, every cardboard that adds, a door plant will all be installed in the front of cardboard, a fixed plate of its back mounting, make its switch board pass through constantly install between cardboard and door plant and the fixed plate and can constantly enlarge, let the inside volume of switch board increase, thereby make the switch board inside can hold more structures, but the device only can increase the volume that highly increases the switch board of switch board, highly too high be unfavorable for installation and maintenance, when suitably increasing switch board height according to people's custom, the length that more needs to increase the switch board realizes the volumetric increase of switch board.
Disclosure of Invention
The invention aims to solve the problems and provide a volume-adjustable power distribution cabinet.
The invention realizes the purpose through the following technical scheme:
the volume-adjustable power distribution cabinet comprises a fixing mechanism, a sealing mechanism and a supporting mechanism, wherein the supporting mechanism is arranged on the inner side of the sealing mechanism, and the fixing mechanism is arranged on the inner side of the sealing mechanism.
Preferably, the supporting mechanism comprises a bottom plate, a first threaded hole, a first stand column, a threaded rod and a second threaded hole, the first threaded hole is formed in the corner of the bottom plate, the threaded rod is connected with the inner side of the first threaded hole in a threaded manner, the first stand column is welded above the threaded rod, the first threaded hole and the second threaded hole are formed in the upper end face of the first stand column, and the second threaded hole is formed in one side of the first threaded hole.
Preferably, the two first upright columns are connected with the threaded rod through the first threaded holes in a matched mode, and the two bottom plates are connected in a buckled mode and fixed through screws.
Preferably, the supporting mechanism comprises a bottom plate, a second stand column, connecting seats and through holes, four through holes are formed in each corner of the bottom plate, the connecting seats are welded to two ends of the second stand column, and the bottom plate is connected with the connecting seats through bolts.
Preferably, the two second upright posts are connected through the connecting seats by bolts, and the two bottom plates are buckled and connected and fixed through screws.
Preferably, the fixing mechanism comprises a cross beam, a first fixing plate and a second fixing plate, the cross beam is connected with the supporting mechanism, the first fixing plate is connected to the rear of one side of the cross beam through screws, and the second fixing plate is arranged on one side of the first fixing plate and connected with the cross beam through screws.
Preferably, the sealing mechanism includes a first front door, a second front door, side plates, a first rear plate, a second rear plate, a top cover, a connecting plate, and round holes, the first front door and the second front door are disposed in front of the supporting mechanism, the second front door is disposed on one side of the first front door, the first front door and the second front door are both provided with four round holes, the side plates are disposed on both sides of the supporting mechanism, the first rear plate and the second rear plate are disposed behind the supporting mechanism, the top cover is disposed above the supporting mechanism, and the connecting plate is connected to the rear of the first front door and the second front door through screws.
Has the advantages that: the novel structure of the supporting mechanism not only realizes the control of the height of the power distribution cabinet, but also realizes the control of the length direction of the power distribution cabinet.
Additional features of the invention and advantages thereof will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a volume-adjustable power distribution cabinet according to the present invention;
FIG. 2 is a front view of a volume adjustable power distribution cabinet according to the present invention;
figure 3 is a cross-sectional view a-a of a volume-adjustable power distribution cabinet according to the present invention;
fig. 4 is a schematic structural diagram of a first column of a first embodiment of a volume-adjustable power distribution cabinet according to the invention;
fig. 5 is a schematic structural diagram of a bottom plate of a first embodiment of a volume-adjustable power distribution cabinet according to the invention;
fig. 6 is a schematic structural diagram of a second column of a second embodiment of the volume-adjustable power distribution cabinet according to the invention;
fig. 7 is a schematic structural diagram of a bottom plate of a second embodiment of the volume-adjustable power distribution cabinet according to the invention.
The reference numerals are explained below:
1. a sealing mechanism; 2. a support mechanism; 3. a fixing mechanism; 101. a first front door; 102. a second front door; 103. a side plate; 104. a first back plate; 105. a second back plate; 106. a top cover; 107. a connecting plate; 108. a circular hole; 201. a base plate; 202. a first threaded hole; 203. a first upright post; 204. a threaded rod; 205. a second threaded hole; 23. a second upright post; 24. a connecting seat; 25. a through hole; 301. a cross beam; 302. a first fixing plate; 303. and a second fixing plate.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, a power distribution cabinet with adjustable volume includes a fixing mechanism 3, a sealing mechanism 1, and a supporting mechanism 2, where the supporting mechanism 2 is disposed inside the sealing mechanism 1, and the fixing mechanism 3 is disposed inside the sealing mechanism 1.
The supporting mechanism 2 comprises a bottom plate 201, a first threaded hole 202, a first upright column 203, a threaded rod 204 and a second threaded hole 205, wherein the first threaded hole 202 is formed in the corner of the bottom plate 201, the bottom plate 201 is used for supporting the whole device, the threaded rod 204 is in threaded connection with the inner side of the first threaded hole 202, the first threaded hole 202 is used for connecting the threaded rod 204, the first upright column 203 is welded above the threaded rod 204, the threaded rod 204 is used for connecting the first upright column 203 and the bottom plate 201 and connecting the two first upright columns 203, the first threaded hole 202 and the second threaded hole 205 are formed in the upper end face of the first upright column 203, the first upright column 203 is used for fixing the cross beam 301 and the sealing mechanism 1, the second threaded hole 205 is used for connecting the top cover 106, the second threaded hole 205 is formed in one side of the first threaded hole 202, the two first upright columns 203 are in matched connection through, and fixed by screws, the fixing mechanism 3 comprises a cross beam 301, a first fixing plate 302 and a second fixing plate 303, the cross beam 301 is connected with the supporting mechanism 2, the cross beam 301 is used for fixing the first fixing plate 302 and the second fixing plate 303, the first fixing plate 302 is connected with the rear part of one side of the cross beam 301 by screws, the second fixing plate 303 is arranged at one side of the first fixing plate 302 and is connected with the cross beam 301 by screws, the first fixing plate 302 and the second fixing plate 303 are used for fixing electric meters, switches and other electric equipment, the sealing mechanism 1 comprises a first front door 101, a second front door 102, a side plate 103, a first rear plate 104, a second rear plate 105, a top cover 106, a connecting plate 107 and a round hole 108, the first front door 101 and the second front door 102 are connected with the front part of a first upright column 203 in the supporting mechanism 2 by screws, the first front door 101 and the second front door 102 are used for opening the power distribution, four round holes 108 are formed in the first front door 101 and the second front door 102, the side plates 103 are connected to two sides of a first upright 203 in the supporting mechanism 2 through screws, the first rear plate 104 and the second rear plate 105 are connected to the rear of the first upright 203 in the supporting mechanism 2 through screws, the top cover 106 is connected to the upper portion of the first upright 203 in the supporting mechanism 2 through screws, the connecting plate 107 is connected to the rear of the first front door 101 and the second front door 102 through screws, the connecting plate 107 is used for connecting the two first front doors 101 and the two second front doors 102, and the first front door 101, the second front door 102, the side plates 103, the first rear plate 104, the second rear plate 105 and the top cover 106 jointly act to prevent dust falling in the power distribution cabinet and protect others.
In the structure, when a worker assembles the power distribution cabinet, firstly, the two bottom plates 201 are buckled and fixed by screws, then the first upright posts 203 are rotated, further the threaded rods 204 are fixed in the first threaded holes 202, all the first upright posts 203 are fixed, then the cross beam 301 is fixed on the first upright posts 203 by screws, then the first fixing plate 302 and the second fixing plate 303 are fixed on the cross beam 301 by screws, and finally the side plate 103, the first rear plate 104, the second rear plate 105, the first front door 101, the second front door 102 and the top cover 106 are fixed on the first upright posts 203 by screws in sequence, so that the assembly is completed by only adding 1 first front door 101 or second front door 102, 1 first rear plate 104 or second rear plate 105, two side plates 103, four first upright posts 203, four threaded rods 204, two cross beams 301, 1 first fixing plate 302 or second fixing plate 303, an increase in the unit volume in the height direction can be achieved; only 1 second front door 102, 1 second rear plate 105, two first upright posts 203, 1 bottom plate 201, two threaded rods 204, 1 cross beam 301 and 1 second fixing plate 303 are needed to be added to increase a unit volume in the length direction.
Example 2
As shown in fig. 6 and 7, embodiment 2 differs from embodiment 1 in that: supporting mechanism 2 includes bottom plate 201, second stand 23, connecting seat 24, through-hole 25, four through-holes 25 have been seted up at every edge of bottom plate 201, bottom plate 201 is used for supporting whole device, through-hole 25 is used for the bolt to pass, second stand 23 is used for fixed cross beam 301 and sealing mechanism 1, connecting seat 24 has all been welded to second stand 23 both ends head, connecting seat 24 is used for being connected between second stand 23 and the bottom plate 201, be connected between two second stands 23 and be connected between second stand 23 and the top cap 106, bottom plate 201 has connecting seat 24 through bolted connection, pass through connecting seat 24 between two second stands 23 by bolted connection, lock connection between two bottom plates 201, and pass through the fix with screw.
In the structure, when a worker assembles the power distribution cabinet, the two bottom plates 201 are buckled and fixed by screws, then fixing all the second upright columns 23 by fixing the connecting seats 24 through bolts, then fixing the cross beam 301 on the second upright columns 23 through screws, then fixing the first fixing plate 302 and the second fixing plate 303 on the cross beam 301 through screws, finally fixing the side plates 103, the first rear plate 104, the second rear plate 105, the first front door 101, the second front door 102 and the top cover 106 on the first upright columns 203 through screws in sequence, therefore, after the assembly is completed, only 1 first front door 101 or second front door 102, 1 first rear plate 104 or second rear plate 105, two side plates 103, four second uprights 23, 8 connecting seats 24, two cross beams 301, 1 first fixing plate 302 or second fixing plate 303 are added, and one unit volume can be increased in the height direction; only 1 second front door 102, 1 second rear plate 105, two second upright posts 23, 1 bottom plate 201, four connecting seats 24, 1 cross beam 301 and 1 second fixing plate 303 are needed to be added to increase a unit volume in the length direction.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a distribution cabinet that volume can be debugged, includes fixed establishment (3), sealing mechanism (1), its characterized in that: the sealing mechanism is characterized by further comprising a supporting mechanism (2), wherein the supporting mechanism (2) is arranged on the inner side of the sealing mechanism (1), and the fixing mechanism (3) is arranged on the inner side of the sealing mechanism (1).
2. A volume-tunable power distribution cabinet according to claim 1, characterized in that: the supporting mechanism (2) comprises a bottom plate (201), a first threaded hole (202), a first upright post (203), a threaded rod (204) and a second threaded hole (205), the first threaded hole (202) is formed in the corner of the bottom plate (201), the threaded rod (204) is in threaded connection with the inner side of the first threaded hole (202), the first upright post (203) is welded above the threaded rod (204), the first threaded hole (202) and the second threaded hole (205) are formed in the upper end face of the first upright post (203), and the second threaded hole (205) is formed in one side of the first threaded hole (202).
3. A volume adjustable power distribution cabinet according to claim 2, characterized in that: the two first upright columns (203) are connected with the threaded rod (204) through the first threaded holes (202) in a matching mode, and the two bottom plates (201) are connected in a buckling mode and fixed through screws.
4. A volume-tunable power distribution cabinet according to claim 1, characterized in that: the supporting mechanism (2) comprises a bottom plate (201), a second stand column (23), connecting seats (24) and through holes (25), four through holes (25) are formed in each corner of the bottom plate (201), the connecting seats (24) are welded to two ends of the second stand column (23), and the bottom plate (201) is connected with the connecting seats (24) through bolts.
5. A capacity debuggable power distribution cabinet according to claim 4, characterized in that: the two second upright columns (23) are connected through the connecting seats (24) by bolts, and the two bottom plates (201) are buckled and connected and fixed through screws.
6. A volume-tunable power distribution cabinet according to claim 1, characterized in that: fixing mechanism (3) include crossbeam (301), first fixed plate (302), second fixed plate (303), crossbeam (301) are connected supporting mechanism (2), first fixed plate (302) pass through the screw connection crossbeam (301) one side rear, second fixed plate (303) set up first fixed plate (302) one side, and with crossbeam (301) pass through the screw connection.
7. A volume-tunable power distribution cabinet according to claim 1, characterized in that: the sealing mechanism (1) comprises a first front door (101), a second front door (102), side plates (103), a first rear plate (104), a second rear plate (105), a top cover (106), a connecting plate (107) and round holes (108), the first front door (101) and the second front door (102) are arranged in front of the support mechanism (2), the second front door (102) is arranged at one side of the first front door (101), four round holes (108) are respectively arranged on the first front door (101) and the second front door (102), the side plates (103) are arranged at two sides of the supporting mechanism (2), the first rear plate (104) and the second rear plate (105) are arranged behind the supporting mechanism (2), the top cover (106) is arranged above the supporting mechanism (2), and the connecting plate (107) is connected to the rear of the first front door (101) and the rear of the second front door (102) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911159753.6A CN110854693A (en) | 2019-11-22 | 2019-11-22 | Volume-adjustable power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911159753.6A CN110854693A (en) | 2019-11-22 | 2019-11-22 | Volume-adjustable power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110854693A true CN110854693A (en) | 2020-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911159753.6A Pending CN110854693A (en) | 2019-11-22 | 2019-11-22 | Volume-adjustable power distribution cabinet |
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| Country | Link |
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| CN (1) | CN110854693A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117895347A (en) * | 2024-01-09 | 2024-04-16 | 京能(保山)光伏发电有限公司 | An outdoor power distribution cabinet |
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2019
- 2019-11-22 CN CN201911159753.6A patent/CN110854693A/en active Pending
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| CN117895347A (en) * | 2024-01-09 | 2024-04-16 | 京能(保山)光伏发电有限公司 | An outdoor power distribution cabinet |
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Application publication date: 20200228 |