CN220190125U - Box-type substation frame structure - Google Patents
Box-type substation frame structure Download PDFInfo
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- CN220190125U CN220190125U CN202321416042.4U CN202321416042U CN220190125U CN 220190125 U CN220190125 U CN 220190125U CN 202321416042 U CN202321416042 U CN 202321416042U CN 220190125 U CN220190125 U CN 220190125U
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- 238000010276 construction Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 abstract description 10
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of box-type substations, in particular to a box-type substation frame structure, which comprises four frames, wherein the frames are connected through first connecting components and second connecting components, the first connecting components are positioned at the front end and the rear end of each frame, and the second connecting components are positioned at the left end and the right end of each frame. According to the utility model, under the action of the first connecting component, the frames at the left end and the right end can be connected together, and meanwhile, the distance between the frames at the left side and the right side can be adjusted according to the length of the box-type transformer substation, at the moment, the total length of the whole equipment can be changed, at the moment, the whole equipment can be used for installing the box-type transformer substations with different lengths, and the box-type transformer substations with different lengths can be installed by utilizing one frame structure, so that the application range of the whole equipment is wider, and the input cost can be reduced.
Description
Technical Field
The utility model relates to the technical field of box-type substations, in particular to a box-type substation frame structure.
Background
The box-type transformer substation is a prefabricated indoor and outdoor compact type power distribution equipment of a factory, wherein the high-voltage switch equipment, the distribution transformer and the low-voltage distribution equipment are integrated according to a certain wiring scheme, namely, the functions of voltage reduction, low-voltage distribution and the like of the transformer are organically combined together and are installed in a steel structure box which is dampproof, rust-proof, dustproof, rat-proof, fireproof, antitheft, heat-insulating, totally-enclosed and movable, and the box-type transformer substation is particularly suitable for urban network construction and transformation and is a brand-new transformer substation which rises after a civil engineering transformer substation.
At present, the sizes of the existing installing frame structures for the box-type transformer substation are fixed, one frame structure can only be installed for the box-type transformer substation with fixed sizes, and for the box-type transformer substations with different sizes, only frame structures with various sizes can be prepared, so that the input cost is increased, and meanwhile, the using range of one frame structure is limited, so that the frame structure of the box-type transformer substation needs to be designed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a box-type transformer substation frame structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the frame structure of the box-type transformer substation comprises four frames, wherein the frames are connected through first connecting assemblies and second connecting assemblies, the first connecting assemblies are positioned at the front end and the rear end of each frame, and the second connecting assemblies are positioned at the left end and the right end of each frame;
the first connecting component comprises a first connecting transverse frame, a second connecting transverse rod, a threaded cylinder, a threaded rod, a handle, a sliding block, a sliding groove, a through groove, a bearing seat and a fixed cylinder, wherein the fixed cylinder is fixedly connected with the inner side of the frame, the threaded rod is fixedly connected with the inner side of the fixed cylinder through a third screw, the threaded rod is in threaded connection with the threaded cylinder on the outer surface of the threaded rod, and the handle is fixedly connected with the circumferential surface of the threaded cylinder. The upper end of the first connecting transverse frame is fixedly connected with the bearing seat, the threaded cylinder is rotationally connected with the bearing seat, the inside of the first connecting transverse frame is slidingly connected with the second connecting cross rod, the second connecting cross rod is fixedly connected with the frame, the front end face of the first connecting transverse frame is provided with a sliding groove and a through groove, the inside of the sliding groove is slidingly connected with a sliding block, the sliding block is fixedly connected with the second connecting cross rod, and the through grooves are provided with two and symmetrically distributed at the left end and the right end of the sliding groove;
the second connecting assembly comprises first fixed lugs and second fixed lugs, the side ends of the frames are fixedly connected with the first fixed lugs, the upper ends of the frames are fixedly connected with the second fixed lugs, the first fixed lugs are fixedly connected through first screws, and the second fixed lugs are fixedly connected through second screws.
Further, the size of the through groove is larger than that of the sliding block.
Further, the length of the sliding groove is smaller than that of the first connecting transverse frame, and the length of the threaded cylinder is larger than that of the sliding groove.
Further, the threaded rod is provided with two, and even inside being located the screw section of thick bamboo, the screw thread direction of two threaded rod surfaces is opposite.
The utility model has the following beneficial effects:
compared with the prior art, this box-type substation frame construction, under the effect of second coupling assembling, the frame at both ends can be together stable firm, and under the effect of first coupling assembling, not only can be so that the frame at both ends links together about, also can be according to the length of box-type substation, adjust the distance between the left and right sides frame simultaneously, at this moment overall equipment's total length can change, at this moment overall equipment can install the box-type substation of different length, utilize a frame construction can install the box-type substation of multiple different length, like this overall equipment's application range is more extensive, consequently, can reduce the cost of input.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a frame structure of a box-type substation according to the present utility model;
fig. 2 is an enlarged schematic structural diagram of a frame structure diagram of a box-type substation according to the present utility model in fig. 1;
FIG. 3 is an enlarged schematic view of structure B in FIG. 1 of a frame structure of a box-type substation according to the present utility model;
fig. 4 is a schematic structural diagram of a frame structure of a box-type substation after rear-view disassembly.
Legend description:
1. a frame; 2. a first fixed ear; 3. a second fixed ear; 4. a first connecting transverse frame; 5. a second connecting rail; 6. a thread cylinder; 7. a threaded rod; 8. a sliding groove; 9. a sliding block; 10. a through groove; 11. a bearing seat; 12. a handle; 13. and fixing the cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the frame structure of the box-type substation provided by the utility model comprises four frames 1, wherein each frame 1 is connected through a first connecting component and a second connecting component, the first connecting component is positioned at the front end and the rear end of each frame 1, and the second connecting component is positioned at the left end and the right end of each frame 1;
when the box-type transformer substation connecting device works, under the action of the first connecting component, the frames 1 at the front end and the rear end can be stably and firmly connected together, and under the action of the second connecting component, the frames 1 at the left end and the right end can be connected, and meanwhile, the distance between the frames 1 at the left side and the right side can be conveniently adjusted, so that box-type transformer substations with different lengths can be installed by using integral equipment;
the first connecting component comprises a first connecting transverse frame 4, a second connecting transverse rod 5, a threaded cylinder 6, a threaded rod 7, a handle 12, a sliding block 9, a sliding groove 8, a through groove 10, a bearing seat 11 and a fixed cylinder 13, wherein the inner side of the frame 1 is fixedly connected with the fixed cylinder 13, the threaded rod 7 is fixedly connected with the inner side of the fixed cylinder 13 through a third screw, the outer surface of the threaded rod 7 is in threaded connection with the threaded cylinder 6, and the circumferential surface of the threaded cylinder 6 is fixedly connected with the handle 12. The upper end of the first connecting transverse frame 4 is fixedly connected with a bearing seat 11, the threaded cylinder 6 is rotationally connected with the bearing seat 11, the inside of the first connecting transverse frame 4 is slidingly connected with a second connecting cross rod 5, the second connecting cross rod 5 is fixedly connected with the frame 1, the front end surface of the first connecting transverse frame 4 is provided with a sliding groove 8 and a through groove 10, the inside of the sliding groove 8 is slidingly connected with a sliding block 9, the sliding block 9 is fixedly connected with the second connecting cross rod 5, and the through grooves 10 are arranged in two and symmetrically distributed at the left end and the right end of the sliding groove 8;
during operation, the sliding block 9 is utilized to enter the sliding groove 8 along the through groove 10, so that the second connecting cross rod 5 is installed, the second cross rod can smoothly enter the first connecting cross frame 4, and the two groups of frames 1 are connected under the action of the first connecting component. Then the threaded rod 7 is inserted into the fixed cylinder 13, the threaded rod 7 is fixed in the fixed cylinder 13 by using a third screw, then the handle 12 can be rotated to drive the threaded cylinder 6 to rotate, under the action of the threaded cylinder 6, the threaded rod 7 can drive the threaded rod 7 on the left side and the right side to move reversely, and further drive the frames 1 on the left side and the right side to move reversely at the same time, at the moment, the distance between the frames 1 on the left side and the right side is changed, and the function of adjusting the length of the whole equipment is further achieved;
the second connecting component comprises first fixing lugs 2 and second fixing lugs 3, the side ends of the frames 1 are fixedly connected with the first fixing lugs 2, the upper ends of the frames 1 are fixedly connected with the second fixing lugs 3, the first fixing lugs 2 are fixedly connected through first screws, and the second fixing lugs 3 are fixedly connected through second screws;
when the connecting device works, under the action of the second connecting component, the frames 1 at the front end and the rear end can be stably and firmly connected together.
Further, the size of the through groove 10 is larger than that of the slider 9.
During operation, the sliding block 9 can smoothly enter the sliding groove 8 along the through groove 10, so that the second connecting cross rod 5 is smoothly installed, and the second connecting cross rod 5 can be smoothly installed in the first connecting cross frame 4.
Further, the length of the sliding groove 8 is smaller than the length of the first connecting cross frame 4, and the length of the screw cylinder 6 is larger than the length of the sliding groove 8.
During operation, along with the rotation of the thread cylinder 6, the threaded rod 7 moves along the thread cylinder 6, and the threaded rod 7 is limited under the action of the sliding groove 8, so that the threaded rod 7 cannot be easily separated from the thread cylinder 6.
Further, two threaded rods 7 are arranged and uniformly positioned inside the threaded cylinder 6, and the thread directions of the surfaces of the two threaded rods 7 are opposite.
During operation, along with the rotation of the thread cylinder 6, the two threaded rods 7 can simultaneously move in opposite directions under the action of the thread cylinder 6, so as to drive the frames 1 at the left end and the right end to simultaneously move in opposite directions.
Working principle:
when the frame 1 is used, two frames 1 are picked up and spliced together when the frame 1 is installed, two first fixing lugs 2 on the two frames 1 at the front end and the rear end are aligned, two second fixing lugs 3 are aligned, at the moment, the first screws penetrate through the two first fixing lugs 2, the second screws penetrate through the second fixing lugs 3, and the two frames 1 at the front end and the rear end can be connected together more stably and firmly. Then the sliding block 9 is utilized to enter the sliding groove 8 along the through groove 10, so that the second connecting cross rod 5 is installed, the second cross rod can smoothly enter the first connecting cross frame 4, and the left and right two-end two frames 1 are connected under the action of the first connecting component. Then the threaded rod 7 is inserted into the fixed cylinder 13, the threaded rod 7 is fixed in the fixed cylinder 13 by the third screw, then the handle 12 can be rotated to drive the threaded cylinder 6 to rotate, under the action of the threaded cylinder 6, the threaded rod 7 can drive the threaded rod 7 on the left side and the right side to move reversely, and then the frame 1 on the left side and the right side is driven to move reversely at the same time, at the moment, the distance between the frames 1 on the left side and the right side changes, and then the function of adjusting the length of the whole equipment is achieved, and at the moment, the whole equipment can be used for installing box-type substations with different lengths.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. Frame construction of box-type substation, including frame (1), its characterized in that: the four frames (1) are arranged, each frame (1) is connected through a first connecting component and a second connecting component, the first connecting components are positioned at the front end and the rear end of each frame (1), and the second connecting components are positioned at the left end and the right end of each frame (1);
the first connecting component comprises a first connecting transverse frame (4), a second connecting transverse rod (5), a thread cylinder (6), a threaded rod (7), a handle (12), a sliding block (9), a sliding groove (8), a through groove (10), a bearing seat (11) and a fixed cylinder (13), wherein the inner side of the frame (1) is fixedly connected with the fixed cylinder (13), the threaded rod (7) is fixedly connected with the inside of the fixed cylinder (13) through a third screw, the outer surface of the threaded rod (7) is in threaded connection with the thread cylinder (6), the circumferential surface of the thread cylinder (6) is fixedly connected with the handle (12), the upper end of the first connecting transverse frame (4) is fixedly connected with the bearing seat (11), the thread cylinder (6) is rotationally connected with the bearing seat (11), the second connecting transverse frame (5) is fixedly connected with the inner side of the first connecting transverse frame (4), the front end surface of the first connecting transverse frame (4) is provided with the sliding groove (8) and the through groove (10), the inner connecting block (8) is fixedly connected with the second transverse frame (9), and are symmetrically distributed at the left end and the right end of the sliding groove (8);
the second connecting assembly comprises first fixing lugs (2) and second fixing lugs (3), the side ends of the frames (1) are fixedly connected with the first fixing lugs (2), the upper ends of the frames (1) are fixedly connected with the second fixing lugs (3), the first fixing lugs (2) are fixedly connected through first screws, and the second fixing lugs (3) are fixedly connected through second screws.
2. A box substation frame construction according to claim 1, characterized in that: the size of the through groove (10) is larger than that of the sliding block (9).
3. A box substation frame construction according to claim 1, characterized in that: the length of the sliding groove (8) is smaller than that of the first connecting transverse frame (4), and the length of the threaded cylinder (6) is larger than that of the sliding groove (8).
4. A box substation frame construction according to claim 1, characterized in that: the threaded rods (7) are arranged in two and uniformly positioned in the threaded cylinder (6), and the thread directions of the surfaces of the two threaded rods (7) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321416042.4U CN220190125U (en) | 2023-06-06 | 2023-06-06 | Box-type substation frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321416042.4U CN220190125U (en) | 2023-06-06 | 2023-06-06 | Box-type substation frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220190125U true CN220190125U (en) | 2023-12-15 |
Family
ID=89109600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321416042.4U Active CN220190125U (en) | 2023-06-06 | 2023-06-06 | Box-type substation frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220190125U (en) |
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2023
- 2023-06-06 CN CN202321416042.4U patent/CN220190125U/en active Active
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