Concatenation formula switch board convenient to dismantle
Technical Field
The utility model relates to the technical field of power equipment, in particular to a splicing type power distribution cabinet convenient to disassemble.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades.
But present switch board is installed and is all mostly need adopt dedicated instrument to install when dismantling, if can lead to the installation to take place with the not convenient problem of dismantlement when needing to overhaul this switch board like this.
Therefore, it is necessary to provide a splicing type power distribution cabinet convenient to disassemble and solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a splicing type power distribution cabinet convenient to disassemble, and the splicing type power distribution cabinet is used for solving the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a splicing type power distribution cabinet convenient to disassemble comprises an installation frame, wherein a rain shielding cover is installed above the installation frame, a cabinet door is installed at the surface end of the installation frame, and side plates are respectively installed on three sides of the installation frame, which are far away from the cabinet door;
the side plates comprise plate bodies, inserting columns, sealing strips and limiting plates, the inserting columns are installed at four corners of the plate bodies, the limiting plates are installed on two sides of the plate bodies, and the sealing strips are installed in the middle positions of the limiting plates on the two sides.
As a further scheme of the present invention, the mounting frame includes a top cover, a first inserting hole, a vertical rod, a bottom cover, a receiving platform and a second inserting hole, the top cover is installed above the vertical rod, the bottom cover is installed below the vertical rod, the receiving platform is installed inside the bottom cover, the first inserting hole is opened at four corners of the top cover, and the second inserting hole is opened at a position in the middle of the upper end and the lower end of the vertical rod.
As a further scheme of the utility model, the cabinet door is of a plate-shaped structure, a hinge is installed on one side of the intersection of the cabinet door and the installation frame, a handle is installed on one side of the cabinet door far away from the hinge, and a safety lock is installed above the handle.
As a further scheme of the utility model, the top cover and the bottom cover are both of rectangular structures with hollow interiors, and the length, the width and the height of the top cover and the bottom cover are the same.
As a further scheme of the utility model, the limiting plates are respectively arranged on two sides of the plate body, and the thickness of the limiting plate is smaller than that of the plate body.
As a further scheme of the utility model, the rain cover is of a plate-shaped structure, the thickness of the rain cover close to one side of the cabinet door is larger than that of the rain cover far away from the one side of the cabinet door, and pillars are arranged at four corners of one side of the rain cover close to the installation frame.
As a further aspect of the present invention, the first inserting hole and the second inserting hole have the same cross-sectional diameter, and the first inserting hole and the second inserting hole are installed at different positions.
As a further scheme of the utility model, the number of the side plates is three, and the width of two side plates is the same, and the size of the other side plate is the same as the width of the cabinet door.
Compared with the prior art, the utility model has the following beneficial effects:
according to the power distribution cabinet, the first inserting hole is formed in the position, above the mounting frame, of the intersection with the rain shielding cover, the second inserting hole is formed in the position, where the vertical rod and the inserting column in the side plate are located, of the intersection, so that when the power distribution cabinet is assembled, the inserting column in the side plate can correspond to the second inserting hole, the side plate and the mounting frame can be tightly mounted, the rain shielding cover and the mounting frame are tightly fixed through the first inserting hole, the side plate can be separated from the mounting frame by pressing the inserting column during disassembly, and therefore the power distribution cabinet is more convenient to mount and disassemble.
According to the utility model, the limiting plates are arranged on the two sides of the side plate, and the sealing strip is arranged in the limiting plates, so that the side plate is tightly attached to the installation frame through the sealing strip when the side plate is connected with the installation frame, and the problem of a large gap is avoided.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of the overall structure of a splicing type power distribution cabinet convenient to disassemble;
FIG. 2 is a schematic view of the inner side of the side plate of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2B of the present invention;
FIG. 4 is a schematic view of the overall construction of the mounting frame of the present invention;
fig. 5 is a partial enlarged structural view of the utility model at a in fig. 4.
In the figure: 1. a rain cover; 2. a side plate; 21. a plate body; 22. inserting the column; 23. a sealing strip; 24. a limiting plate; 3. a mounting frame; 31. a top cover; 32. a first plug hole; 33. a vertical rod; 34. a bottom cover; 35. a receiving table; 36. a second plug hole; 4. a handle; 5. a safety lock; 6. a cabinet door.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.
[ example 1 ]
The embodiment provides a specific structure of a splicing type power distribution cabinet convenient to disassemble, and as shown in fig. 1-5, the splicing type power distribution cabinet convenient to disassemble comprises an installation frame 3, a rain shielding cover 1 is installed above the installation frame 3, a cabinet door 6 is installed at the surface end of the installation frame 3, and side plates 2 are respectively installed on three side surfaces of the installation frame 3 far away from the cabinet door 6;
the side plate 2 comprises a plate body 21, plug-in posts 22, sealing strips 23 and limiting plates 24, the plug-in posts 22 are mounted at four corners of the plate body 21, the limiting plates 24 are mounted on two sides of the plate body 21, and the sealing strips 23 are mounted in the middle of the limiting plates 24 on the two sides.
The limiting plates 24 are respectively installed at both sides of the plate body 21, and the thickness of the limiting plates 24 is smaller than that of the plate body 21.
By adopting the technical scheme:
install limiting plate 24 in curb plate 2 both sides, have sealing strip 23 at limiting plate 24's internally mounted, make curb plate 2 closely attached with installation frame 3 through sealing strip 23 when curb plate 2 is connected with installation frame 3 like this, the problem emergence in great gap can not appear.
[ example 2 ]
The embodiment provides a specific structure of a splicing type power distribution cabinet convenient to disassemble, as shown in fig. 1-5, the mounting frame 3 includes a top cover 31, a first inserting hole 32, a vertical rod 33, a bottom cover 34, a receiving platform 35 and a second inserting hole 36, the top cover 31 is installed above the vertical rod 33, the bottom cover 34 is installed below the vertical rod 33, the receiving platform 35 is installed inside the bottom cover 34, the first inserting hole 32 is arranged at four corners of the top cover 31, and the second inserting hole 36 is arranged at the center of the upper end and the lower end of the vertical rod 33.
The cabinet door 6 is a plate-shaped structure, a hinge is installed on one side of the intersection of the cabinet door 6 and the installation frame 3, a handle 4 is installed on one side of the cabinet door 6 far away from the hinge, and a safety lock 5 is installed above the handle 4.
The top cover 31 and the bottom cover 34 are both of a rectangular body structure with a hollow interior, and the length, the width and the height of the top cover 31 and the bottom cover 34 are the same.
The rain cover 1 is of a plate-shaped structure, the thickness of the rain cover 1 close to one side of the cabinet door 6 is larger than the thickness of the rain cover 1 far away from one side of the cabinet door 6, and the four corners of the rain cover 1 close to one side of the installation frame 3 are provided with the pillars.
The first insertion hole 32 and the second insertion hole 36 have the same cross-sectional diameter, and the first insertion hole 32 and the second insertion hole 36 are installed at different positions.
The number of the side plates 2 is three, and the width of two side plates 2 is the same as that of the cabinet door 6, and the size of the other side plate 2 is the same as that of the cabinet door 6.
By adopting the technical scheme:
install first spliced eye 32 in the top of installation frame 3 and the crossing department of rainshelter lid 1, install second spliced eye 36 in montant 33 and the inside spliced pole 22's of curb plate 2 position department, can correspond curb plate 2 inside spliced pole 22 and second spliced eye 36 each other for curb plate 2 and installation frame 3 installation are closely, and make rainshelter lid 1 and installation frame 3 fixed closely through first spliced eye 32.
The working principle is as follows: when the installation of the device is to be performed, the mounting frame 3 is first taken out, the side plate 2 is then taken out, and the insertion posts 22 inside the side plate 2 and the second insertion holes 36 inside the mounting frame 3 are made to correspond to each other, and then the side plate 2 is pressed, so that the side plate 2 and the mounting frame 3 are fixed tightly.
Then take out rain cover 1, later with rain cover 1 and the mutual grafting of first spliced eye 32 on installation frame 3 top, can make rain cover 1 play the effect of protection to installation frame 3 like this, take out cabinet door 6 at last, make cabinet door 6 inseparable with the side-mounting of installation frame 3 through the hinge can, if when needing to dismantle this switch board, at this moment the user extrudees 2 inside spliced poles 22 of curb plate, thereby make curb plate 2 with installation frame 3 separation can, just so accomplished the installation of this switch board.
And finally, an electrical element is arranged in the power distribution cabinet, and the electrical element is electrically connected with the bus circuit, so that the power distribution cabinet is used.
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 utility model, 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.