CN211982262U - Frame rack - Google Patents
Frame rack Download PDFInfo
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- CN211982262U CN211982262U CN201922434053.5U CN201922434053U CN211982262U CN 211982262 U CN211982262 U CN 211982262U CN 201922434053 U CN201922434053 U CN 201922434053U CN 211982262 U CN211982262 U CN 211982262U
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- frame
- shirt
- cabinet
- connecting beam
- welding
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Abstract
The utility model belongs to the technical field of nuclear power non-security level instrument accuse, concretely relates to frame rack. Comprises a frame front side shirt 1, a top connecting beam 2, a frame rear side shirt 3, a middle connecting beam 4, a reinforcing rib 5 and a frame base 6. Structural strength is guaranteed to this structural style, elegant appearance again, and other parts of cooperation use can realize high barrier propterty, can solve common rack frame outward appearance in the market, waterproof, the not enough problem of two general designs of opening the door etc..
Description
Technical Field
The utility model belongs to the technical field of nuclear power non-security level instrument accuse, concretely relates to frame rack.
Background
The nuclear power instrument control equipment is an important component of a nuclear power plant as key equipment of a nuclear power unit, and the cabinet is mainly used for placing important electric and related control equipment, so that the equipment is protected from being interfered or damaged by external factors, and the equipment can be ensured to run in a good environment.
At present, a sheet metal structure cabinet is a common cabinet form, and at present, the cabinet frame forming form is generally divided into a left shirt, a right shirt and an integral welding form. The whole welding type cabinet is high in production cost, easy to deform in the machining process and high in requirement on welding workers. After the cabinet door is opened, a gap can be obviously seen from the front of the frame, the overall appearance is influenced, and a plurality of left and right shirt type cabinets do not take more consideration for waterproof, EMC, double-door general design and the like.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a frame rack to solve the problem that the side shirt formula rack exists about.
In order to realize the purpose, the utility model adopts the technical scheme that:
a frame cabinet comprises a frame front side shirt, a top connecting beam, a frame rear side shirt, a middle connecting beam, reinforcing ribs and a frame base.
Further, the frame cabinet is characterized in that the frame front shirt is arranged at the front part of the frame cabinet; the top connecting beam is arranged at the top of the frame cabinet and is used for connecting the frame rear side shirt and the frame front side shirt; the frame back shirt and the frame front shirt have the same structure and are arranged at the back part of the frame cabinet; the middle connecting beam is of a U-shaped structure and is arranged between the frame rear side shirt and the frame front side shirt; the reinforcing ribs are triangular and are arranged at four vertex angles at the left side and the right side of the frame cabinet; the frame base is in a square frame shape and is arranged at the bottom of the frame cabinet.
Further, according to the frame cabinet, the frame front shirt is composed of the top cross beam, the left upright post and the right upright post.
Further, the frame cabinet is characterized in that the top connecting beam is formed by welding corner pieces and mounting plates.
Further, according to the frame cabinet, the frame front side shirt, the top connecting beam, the frame rear side shirt, the middle connecting beam, the reinforcing ribs and the frame base are directly connected through bolts.
Furthermore, according to the frame cabinet, the frame front side shirt, the top connecting beam, the frame rear side shirt, the middle connecting beam, the reinforcing ribs and the frame base are directly connected through welding.
Further, as for the frame cabinet, the frame base is composed of a front side beam, a left side beam, a rear side beam and a right side beam.
Further, as for the frame cabinet, the frame base is formed by welding metal plates.
Furthermore, according to the frame cabinet, the number of the middle connecting beams is N, and N is larger than or equal to 1.
The utility model discloses technical scheme's beneficial effect lies in:
the problem of left and right sides shirt formula rack existence is solved, improve the frame construction combination form, changed into front and back side shirt form by left and right sides shirt combination form. Structural strength is guaranteed to this structural style, elegant appearance again, and other parts of cooperation use can realize high barrier propterty, can solve common rack frame outward appearance in the market, waterproof, the not enough problem of two general designs of opening the door etc..
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the frame front shirt.
Fig. 3 is a schematic structural view of a top coupling beam.
Fig. 4 is a schematic structural view of a middle connection beam.
Fig. 5 is a schematic structural view of the reinforcing bar.
Fig. 6 is a schematic structural view of the frame base.
In the figure: the frame comprises a frame front shirt 1, a top connecting beam 2, a frame rear shirt 3, a middle connecting beam 4, reinforcing ribs 5, a frame base 6, a top cross beam 101, a left upright post 102, a right upright post 104, a corner piece 201, a mounting plate 202, a front cross beam 601, a left cross beam 602, a rear cross beam 603 and a right cross beam 604.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-6, the utility model relates to a frame cabinet, which comprises a frame front shirt 1, a top connecting beam 2, a frame rear shirt 3, a middle connecting beam 4, a reinforcing rib 5 and a frame base 6.
The frame front shirt 1 is arranged at the front part of the frame cabinet; the function is used for installing the cabinet door plate, the side plate and other connecting pieces.
The top connecting beam 2 is arranged at the top of the frame cabinet, connects the frame rear shirt 3 with the frame front shirt 1 and is used for connecting the tops of the frame front shirt and the frame rear shirt of the cabinet;
the frame back shirt 3 is the same as the frame front shirt 1 in structure, is arranged at the back of the frame cabinet, and can be used for installing cabinet door plates, side plates and other connecting pieces.
The middle connecting beam 4 is of a U-shaped structure, is arranged between the frame rear shirt 3 and the frame front shirt 1, and is used for connecting the cabinet front shirt and the cabinet rear shirt and providing mounting support for other parts;
the reinforcing ribs 5 are triangular and arranged at four top corners at the left side and the right side of the frame cabinet, and are used for reinforcing the strength and the rigidity of the frame connecting part and ensuring that the cabinet frame has a good shape;
the frame base 6 is in a square frame shape, is arranged at the bottom of the frame cabinet and is used for connecting the front and rear side shirt of the cabinet and other parts and providing support for all parts.
The frame front shirt 1 consists of a top cross beam 101, a left upright post 102 and a right upright post 104;
the top connecting beam 2 is formed by welding a corner piece 201 and a mounting plate 202;
the connection mode of the frame front shirt 1, the top connecting beam 2, the frame rear shirt 3, the middle connecting beam 4, the reinforcing ribs 5 and the frame base 6 is one of the following two types: adopting bolts for connection and welding connection;
the frame base 6 is composed of a front side beam 601, a left side beam 602, a rear side beam 603 and a right side beam 604;
the frame base 6 is formed by welding metal plates;
the number of the middle connecting beams 4 is N, and N is more than or equal to 1.
Frame top adopts top tie-beam 2 to connect frame front side shirt 1, frame rear side shirt 3, and the rivers are naturally flowed down, both play the front and back connection effect, prevent simultaneously that water from getting into inside the rack, exert an influence to equipment. The middle part adopts middle tie-beam 4 to strengthen, and the four corners adopts strengthening rib 5 to consolidate, ensures that the rack frame is violently flat vertical, and is firm reliable, the overall structure intensity of reinforcing rack.
Claims (9)
1. A frame cabinet, characterized in that: comprises a frame front side shirt (1), a top connecting beam (2), a frame rear side shirt (3), a middle connecting beam (4), a reinforcing rib (5) and a frame base (6);
the frame front shirt (1) is arranged at the front part of the frame cabinet;
the top connecting beam (2) is arranged at the top of the frame cabinet and is used for connecting the frame rear side shirt (3) with the frame front side shirt (1);
the frame rear shirt (3) and the frame front shirt (1) have the same structure and are arranged at the rear part of the frame cabinet;
the middle connecting beam (4) is of a U-shaped structure and is arranged between the frame rear side shirt (3) and the frame front side shirt (1);
the reinforcing ribs (5) are triangular and are arranged at four top angles at the left side and the right side of the frame cabinet;
the shape of the frame base (6) is a square frame shape and is arranged at the bottom of the frame cabinet.
2. A frame cabinet according to claim 1, wherein: the frame front side shirt (1) consists of a top cross beam (101), a left upright post (102) and a right upright post (104).
3. A frame cabinet according to claim 1, wherein: the top connecting beam (2) is formed by welding a corner piece (201) and a mounting plate (202).
4. A frame cabinet according to claim 1, wherein: the frame front shirt (1), the top connecting beam (2), the frame rear shirt (3), the middle connecting beam (4), the reinforcing ribs (5) and the frame base (6) are directly connected by bolts.
5. A frame cabinet according to claim 1, wherein: the frame front shirt (1), the top connecting beam (2), the frame rear shirt (3), the middle connecting beam (4), the reinforcing ribs (5) and the frame base (6) are directly connected through welding.
6. A frame cabinet according to claim 1, wherein: the frame base (6) is composed of a front side beam (601), a left side beam (602), a rear side beam (603) and a right side beam (604).
7. A frame cabinet according to claim 1, wherein: the frame base (6) is formed by welding metal plates.
8. A frame cabinet according to claim 1, wherein: the number of the middle connecting beams (4) is N, and N is more than or equal to 1.
9. A frame cabinet according to claim 1, wherein:
the frame front side shirt (1) consists of a top cross beam (101), a left upright post (102) and a right upright post (104);
the top connecting beam (2) is formed by welding a corner piece (201) and a mounting plate (202);
the connection mode of frame front shirt (1), top tie-beam (2), frame rear shirt (3), middle tie-beam (4), strengthening rib (5), frame base (6) is one of following two kinds: adopting bolts for connection and welding connection;
the frame base (6) is composed of a front side beam (601), a left side beam (602), a rear side beam (603) and a right side beam (604);
the frame base (6) is formed by welding metal plates;
the number of the middle connecting beams (4) is N, and N is more than or equal to 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434053.5U CN211982262U (en) | 2019-12-30 | 2019-12-30 | Frame rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434053.5U CN211982262U (en) | 2019-12-30 | 2019-12-30 | Frame rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211982262U true CN211982262U (en) | 2020-11-20 |
Family
ID=73368854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922434053.5U Active CN211982262U (en) | 2019-12-30 | 2019-12-30 | Frame rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211982262U (en) |
-
2019
- 2019-12-30 CN CN201922434053.5U patent/CN211982262U/en active Active
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