CN214673461U - Top outlet structure and computer lab switch board - Google Patents

Top outlet structure and computer lab switch board Download PDF

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Publication number
CN214673461U
CN214673461U CN202120570328.2U CN202120570328U CN214673461U CN 214673461 U CN214673461 U CN 214673461U CN 202120570328 U CN202120570328 U CN 202120570328U CN 214673461 U CN214673461 U CN 214673461U
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China
Prior art keywords
cabinet body
outlet structure
cross beams
bending portion
plane
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CN202120570328.2U
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Chinese (zh)
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宁承辉
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Hunan Kangpu Communication Technology Co ltd
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Hunan Kangpu Communication Technology Co ltd
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Abstract

The utility model discloses a top outlet structure and computer lab switch board, wherein top outlet structure, including cabinet body frame, cabinet body frame includes a plurality of bottom crossbeams, a plurality of vertical beams and a plurality of top crossbeams, and a plurality of bottom crossbeams, a plurality of vertical beams and a plurality of top crossbeams enclose in proper order and establish into the frame type structure of fretwork, the top crossbeam encloses out the top wire hole, and the top crossbeam is equipped with the bending towards top wire hole one side, the bending is used for preventing scratching the cable crust; and the top cover plates are sequentially covered on the top wire outlet holes side by side, and each top cover plate is detachably connected with the top of the cabinet body frame. The utility model discloses a computer lab switch board, when needing to carry out the top and being qualified for the next round of competitions, only need to demolish the top apron that corresponds and can improve the efficiency of construction; and the top wire outlet structure does not need additional wire protecting teeth or wire passing coils, so that the cost is saved.

Description

Top outlet structure and computer lab switch board
Technical Field
The utility model belongs to the technical field of the switch board, especially, relate to a top outlet structure and computer lab switch board.
Background
The switch board generally includes the cabinet body, for connecting cabinet body external electronic component, need set up the mounting hole on the cabinet body, but in the work progress at scene, the site conditions often can have the deviation with the position of the mounting hole of seting up on the cabinet body, especially to some indoor switch boards, is difficult to walk the line through the mode of ground ditching, runs into this kind of condition and adopts the scene to trompil at the top of the cabinet body mostly to can walk the line at the top of switch board.
The problem of indoor switch board line can be satisfied in the line is walked to top trompil, still has some problems:
1. holes are temporarily opened according to the actual situation of an installation site, time and labor are wasted, and the installation efficiency is low;
2. the open design of the top of the power distribution cabinet avoids the trouble of opening the hole, but the protection level requirement of the power distribution cabinet IP20 cannot be met;
3. the frame construction at the inside top of switch board needs extra protection such as protect line tooth or cross coil to ensure that the cable crust is not scratched, must increase the cost.
Therefore, a top outlet structure and a machine room power distribution cabinet are needed urgently, the requirement of top wiring can be met, cables can be protected, and cost is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a top outlet structure and computer lab switch board can enough satisfy the top and walk the demand of line, can protect cable and with low costs again, can also improve the intensity performance of switch board simultaneously.
The utility model provides a top outlet structure, include:
the cabinet body frame comprises a plurality of bottom cross beams, a plurality of vertical beams and a plurality of top cross beams, the bottom cross beams, the vertical beams and the top cross beams are sequentially arranged in a hollow frame structure in an enclosing mode, top wire outlet holes are formed in the top cross beams in an enclosing mode, and bends are arranged on one sides, facing the top wire outlet holes, of the top cross beams and used for preventing cable sheaths from being scratched;
and the top cover plates are sequentially covered on the top wire outlet holes side by side, and each top cover plate is detachably connected with the top of the cabinet body frame.
As a further improvement of the scheme, the bottom cross beams and the vertical beams adopt shapes including but not limited to angle steels, channel steels or rectangular square tube profiles.
As a further improvement of the above scheme, the top cross beam has a first plane and a second plane, the first plane and the second plane are vertically and sequentially connected to form an L shape, a first bending portion is arranged in the extending direction of the first plane, and the first bending portion of each top cross beam is turned towards the inside to form a top wire outlet.
As a further improvement of the above scheme, a second bending portion is further arranged in the extending direction of the second plane, the second bending portion includes a horizontal bending portion and a vertical bending portion which are sequentially connected, the horizontal bending portion is parallel to the first plane, and the vertical bending portion is parallel to the second plane.
As a further improvement of the scheme, the number of the bottom cross beams, the number of the vertical beams and the number of the top cross beams are four respectively, and the bottom cross beams, the vertical beams and the top cross beams are sequentially surrounded to form a cuboid frame structure.
As a further improvement of the scheme, each top cover plate is detachably connected with the top of the cabinet frame through screws.
As a further improvement of the above scheme, the top cover plate is strip-shaped, and the length direction of the top cover plate can cover the top wire outlet hole.
As a further improvement of the scheme, the top cover plate is provided with a plurality of heat dissipation holes.
As a further improvement of the above scheme, the shape of the heat dissipation hole includes, but is not limited to, a round hole, an elliptical hole, a kidney-shaped hole, a diamond hole or a polygonal hole.
The utility model also provides a computer lab switch board, including the switch board body, the switch board body includes above-mentioned top outlet structure, curb plate, bottom plate and cabinet door, the curb plate with the cabinet body frame outside is connected, the bottom plate with cabinet body frame connects the bottom, cabinet door one side with cabinet body frame is articulated, the opposite side with cabinet body lock connects.
Because the utility model adopts the above technical scheme, make the beneficial effect that this application possesses lie in:
the utility model discloses a top outlet structure, including cabinet body frame, cabinet body frame includes a plurality of bottom crossbeams, a plurality of vertical beams and a plurality of top crossbeams, and a plurality of bottom crossbeams, a plurality of vertical beams and a plurality of top crossbeams enclose the frame type structure that establishes into the fretwork in proper order, the top crossbeam encloses out the top wire hole, and the top crossbeam is equipped with the bending towards top wire hole one side, the bending is used for preventing scratching the cable crust;
and the top cover plates are sequentially covered on the top wire outlet holes side by side, and each top cover plate is detachably connected with the top of the cabinet body frame.
Compared with the prior art the switch board top outlet structure can better adapt to the construction situation of the site, when the top outlet needs to be carried out, only the corresponding top cover plate needs to be removed. The construction method is convenient to construct on site, improves construction efficiency, saves labor and is good in universality.
This top outlet structure includes cabinet body frame simultaneously, can improve the intensity of switch board, has good shock resistance, is qualified for the next round of competitions the department at cabinet body frame's top crossbeam is equipped with to bend towards top wire hole one side for prevent scratch cable crust, compare with prior art the wire outlet of switch board needs extra wire protecting teeth or crosses protection such as coil, the utility model discloses a top outlet structure need not extra wire protecting teeth or crosses the line circle, has practiced thrift the cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
fig. 1 is a schematic perspective view of a cabinet frame of the present invention;
FIG. 2 is a schematic view of a portion of FIG. 1 taken along line A;
fig. 3 is a schematic perspective view of a top line outgoing structure of the present invention;
fig. 4 is a schematic cross-sectional view of a top cross-beam of the present invention;
fig. 5 is a schematic perspective view of a machine room power distribution cabinet according to the present invention;
FIG. 6 is a schematic view of the portion of FIG. 5 taken along line B;
reference numerals:
1. a cabinet frame; 11. a bottom cross member; 12. erecting a beam; 13. a top cross beam; 131. a first plane; 132. a second plane; 133. a first bending portion; 134. a second bent portion; 14. a top wire outlet hole; 2. a top cover plate; 3. a side plate; 4. a base plate; 5. a cabinet door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators in the embodiments of the present invention, such as the first, second, upper, lower, left, right, front and rear … …, are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The invention will be further described with reference to the following figures:
example 1:
referring to fig. 1-4 and 5, the utility model provides a top outlet structure, include:
the cabinet body frame 1 comprises a plurality of bottom cross beams 11, a plurality of vertical beams 12 and a plurality of top cross beams 13, the bottom cross beams 11, the vertical beams 12 and the top cross beams 13 are sequentially arranged in a hollow frame structure in an enclosing mode, the top cross beams 13 are arranged in a hollow frame structure in an enclosing mode to form top wire outlet holes 14, and bends are arranged on one sides, facing the top wire outlet holes 14, of the top cross beams 13 and are used for preventing cable sheaths from being scratched;
a plurality of top apron 2, a plurality of top apron 2 are in proper order side by side the lid closes on the top wire hole 14, and every the top apron 2 with the connection can be dismantled at cabinet body frame 1 top.
Compared with the prior art the utility model discloses a switch board top outlet structure can adapt to the construction conditions at scene better, when needs carry out the top and be qualified for the next round of competitions, only need demolish corresponding top apron 2 can. The construction method is convenient to construct on site, improves construction efficiency, saves labor and is good in universality.
This top outlet structure includes cabinet body frame 1 simultaneously, can improve the intensity of switch board, has good shock resistance, is qualified for the next round of competitions the department at cabinet body frame 1's top in addition top crossbeam 13 is equipped with to bend towards top wire hole 14 one side for prevent scratch cable crust, compare with prior art the wire outlet of switch board needs protection such as extra protect line tooth or cross the coil, the utility model discloses a top outlet structure need not extra protect line tooth or cross the coil, has practiced thrift the cost.
As preferred embodiment, bottom crossbeam 11 and perpendicular roof beam 12 adopt including but not limited to angle steel, channel-section steel or rectangle side's pipe section bar, in this embodiment, bottom crossbeam 11 and perpendicular roof beam 12 all adopt the angle steel, and the quantity of bottom crossbeam 11, perpendicular roof beam 12 and top crossbeam 13 is four respectively, and four bottom crossbeams 11 connect gradually and enclose and establish into bottom mouth type frame, and four top crossbeams 13 connect gradually and enclose and establish into top mouth type frame, four perpendicular roof beam 12 one end respectively with four summits departments of bottom mouth type frame are connected, four perpendicular roof beam 12 the other end respectively with four summits departments of top mouth type frame are connected, constitute frame type structure, make the utility model discloses a cabinet body intensity of switch board increases, has good shock resistance, and top mouth type frame forms top wire hole 14, need not extra processing.
As a preferred embodiment, the top beam 13 has a first plane 131 and a second plane 132, the first plane 131 and the second plane 132 are vertically and sequentially connected to form an L shape, a first bending portion 133 is disposed in an extending direction of the first plane 131, the first bending portion 133 of each top beam 13 surrounds the top outlet hole 14 towards the inside, and the first bending portion 133 is disposed so that the outside of the cable in the top outlet hole 14 contacts the smooth bending portion, but not the fracture of the top beam 13, and the cable sheath is prevented from being scratched by the fracture.
As a preferred embodiment, a second bending portion 134 is further disposed in the extending direction of the second plane 132, the second bending portion 134 includes a horizontal bending portion and a vertical bending portion which are sequentially connected in sequence, the horizontal bending portion is parallel to the first plane 131, the vertical bending portion is parallel to the second plane 132, and the second bending portion 134 is disposed to increase the strength of the top beam 13, so that the seismic performance of the power distribution cabinet is further increased.
As a preferred embodiment, each top cover plate 2 is detachably connected with the top of the cabinet body frame 1 through a screw, and the detachable connection mode is convenient for the installation site to detach the corresponding top cover plate 2 according to actual conditions, so that trouble and labor are saved, and the installation efficiency is improved; meanwhile, due to the arrangement of the plurality of top cover plates 2, the part of the top wire outlet which is not led out is better covered, and the protection level requirement of the power distribution cabinet IP20 is conveniently met.
In a preferred embodiment, the top cover plate 2 is strip-shaped, and the length direction of the strip-shaped top cover plate can cover the top outlet holes 14, and the strip-shaped top cover plate is convenient to process and manufacture and is convenient to splice.
As a preferred embodiment, a plurality of heat dissipation holes are formed in the top cover plate 2.
As a preferred embodiment, the shape of the heat dissipation hole includes, but is not limited to, a circular hole, an elliptical hole, a kidney-shaped hole, a diamond-shaped hole, or a polygonal hole, and in this embodiment, the heat dissipation hole is a plurality of kidney-shaped holes.
Example 2:
referring to fig. 5, the utility model also provides a computer lab switch board, including the switch board body, the switch board body includes above-mentioned top outlet structure, curb plate 3, bottom plate 4 and cabinet door 5, curb plate 3 with the 1 outside of cabinet body frame is connected, bottom plate 4 with cabinet body frame 1 bottom is connected, cabinet door 5 one side with cabinet body frame 1 is articulated, the opposite side with cabinet body lock joint.
As an optimized embodiment, the side plate 3 is connected with the outer side of the cabinet body frame 1 through screws, and the bottom plate 4 is connected with the bottom of the cabinet body frame 1 through screws, so that the power distribution cabinet body of the power distribution cabinet of the computer room is convenient and fast to assemble, convenient to wire outlet and convenient to construct.
The above is a detailed introduction of the present invention, and the principles and embodiments of the present invention have been explained herein using specific embodiments, and the explanations of the above embodiments are only used to help understand the methods and core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. A top outlet structure, comprising:
the cabinet body frame comprises a plurality of bottom cross beams, a plurality of vertical beams and a plurality of top cross beams, the bottom cross beams, the vertical beams and the top cross beams are sequentially arranged in a hollow frame structure in an enclosing mode, top wire outlet holes are formed in the top cross beams in an enclosing mode, and bends are arranged on one sides, facing the top wire outlet holes, of the top cross beams and used for preventing cable sheaths from being scratched;
and the top cover plates are sequentially covered on the top wire outlet holes side by side, and each top cover plate is detachably connected with the top of the cabinet body frame.
2. The top outlet structure of claim 1, wherein the bottom cross beams and vertical beams are formed from shapes including but not limited to angle steel, channel steel or rectangular square tube.
3. The top outlet structure of claim 1 or 2, wherein the top beam has a first plane and a second plane, the first plane and the second plane are vertically and sequentially connected to form an L shape, the extending direction of the first plane is provided with a first bending portion, and the first bending portion of each top beam is turned towards the inside to form a top outlet hole.
4. The top outlet structure according to claim 3, wherein the second plane further has a second bending portion extending in the direction, the second bending portion includes a horizontal bending portion and a vertical bending portion sequentially connected in series, the horizontal bending portion is parallel to the first plane, and the vertical bending portion is parallel to the second plane.
5. The top outlet structure of claim 1 or 2, wherein the number of the bottom cross beams, the number of the vertical beams and the number of the top cross beams are four, and the bottom cross beams, the vertical beams and the top cross beams are sequentially surrounded to form a rectangular parallelepiped frame structure.
6. A top outlet structure according to claim 1 or 2, wherein each top cover plate is detachably connected to the top of the cabinet frame by screws.
7. The top outlet structure of claim 1 or 2, wherein the top cover plate is strip-shaped, and the length direction of the top cover plate can cover the top outlet hole.
8. The top outlet structure according to claim 1 or 2, wherein the top cover plate is provided with a plurality of heat dissipation holes.
9. The top outlet structure of claim 8, wherein the heat dissipation holes have shapes including, but not limited to, circular holes, elliptical holes, or polygonal holes.
10. A machine room power distribution cabinet, characterized in that, including the power distribution cabinet body, the power distribution cabinet body includes the top outlet structure of any one of claims 1-9, a side plate, a bottom plate and a cabinet door, the side plate is connected with the cabinet body frame outside, the bottom plate is connected with the cabinet body frame bottom, one side of the cabinet door is hinged with the cabinet body frame, and the other side is locked with the cabinet body.
CN202120570328.2U 2021-03-19 2021-03-19 Top outlet structure and computer lab switch board Active CN214673461U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120570328.2U CN214673461U (en) 2021-03-19 2021-03-19 Top outlet structure and computer lab switch board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120570328.2U CN214673461U (en) 2021-03-19 2021-03-19 Top outlet structure and computer lab switch board

Publications (1)

Publication Number Publication Date
CN214673461U true CN214673461U (en) 2021-11-09

Family

ID=78454445

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120570328.2U Active CN214673461U (en) 2021-03-19 2021-03-19 Top outlet structure and computer lab switch board

Country Status (1)

Country Link
CN (1) CN214673461U (en)

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