CN220401147U - Box-type substation door seal structure - Google Patents
Box-type substation door seal structure Download PDFInfo
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- CN220401147U CN220401147U CN202322065529.9U CN202322065529U CN220401147U CN 220401147 U CN220401147 U CN 220401147U CN 202322065529 U CN202322065529 U CN 202322065529U CN 220401147 U CN220401147 U CN 220401147U
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- Prior art keywords
- box
- rod
- bin
- type substation
- connecting plate
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- 238000007789 sealing Methods 0.000 claims abstract description 26
- 244000309464 bull Species 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of box-type substations, in particular to a box-type substation door sealing structure, which comprises a bottom plate, wherein a box body is arranged on the bottom plate, one side of the box body is provided with a box bin, an annular groove and a thread groove, and the annular groove is positioned at the outer side of the box bin.
Description
Technical Field
The utility model relates to the technical field of box-type substations, in particular to a box-type substation door sealing structure.
Background
The box-type transformer substation is called a preassembled transformer substation or a preassembled transformer substation; the transformer is integrated with high-voltage switch equipment, a distribution transformer and a low-voltage distribution device, and is prefabricated indoor and outdoor compact distribution equipment in a factory, wherein the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together according to a certain wiring scheme, so that the transformer is particularly suitable for urban network construction and transformation, and is a brand-new transformer station rising after a civil transformer station is built; the box-type substation is installed outdoor more, when meetting the weather, the rainwater can flow into in the box-type substation along the gap between box-type substation door and the box-type substation, and at this weather overhauls the in-process of box-type substation, because the box-type substation door needs to open for a long time, can not make the rainwater to and the dust that the wind blown into enters into the box-type substation, thereby influences the normal use of the inside electrical equipment of box-type substation door, simultaneously, also can influence installer's normal maintenance.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a sealing structure of a box-type substation door, which solves the problem that the existing box-type substation door cannot effectively shield wind and rain and is sealed in an opened state.
(II) technical scheme
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a box-type substation door seal structure, includes the bottom plate, be provided with the box on the bottom plate, one side of box is provided with case storehouse, ring channel and thread groove, the ring channel is located the outside in case storehouse, sliding connection has the cover plate on the bottom plate, the cover plate includes U-shaped board and mounting panel, and the mounting panel is located the corresponding position department of case storehouse mouth, and one side of mounting panel fixed connection U-shaped board, the opposite side sliding connection of U-shaped board is in the ring channel, the cover plate is located one side of mounting panel and rotates through the bearing frame and be connected with the threaded rod, threaded rod and thread groove threaded connection, the cover plate is located one side of U-shaped board and has seted up the exit.
Further, the cover plate is located one side of the U-shaped plate and is rotationally connected with a sealing door through a bearing seat, and the sealing door is matched with the notch of the inlet and the outlet.
Further, a bin gate is arranged on one side of the bin body, and the bin gate is matched with the bin.
Further, the bin gate comprises first connecting plates distributed in a linear array and second connecting plates distributed in a linear array, each first connecting plate is arranged in a staggered and overlapped mode with each second connecting plate, one side of each first connecting plate and one side of each second connecting plate are connected to the bin opening of the bin in a sliding mode through a shaft rod, and the other side of each first connecting plate is connected with the other side of each adjacent second connecting plate in a rotating mode through a bearing seat.
Further, two hooks are fixedly connected to one side of the box body, a cross rod is arranged between the two hooks, and a limiting assembly which is in conflict with one side of the bin gate is arranged on the cross rod.
Further, inject the subassembly and include the gag lever post, support feeler lever post, bull stick and two telescopic links, conflict pole sliding connection is in the transverse groove of seting up on one side of the horizontal pole, the both ends of telescopic link respectively with horizontal pole and conflict pole looks one side fixed connection, the bull stick passes through the bearing frame and rotates to be connected in the perforation of seting up on one side of the horizontal pole, the spacing groove and the gag lever post one end threaded connection of seting up of bull stick one end, the gag lever post other end and one side fixed connection of conflict pole.
Further, one side of the first connecting plate and one side of the second connecting plate are fixedly connected with sealing rubber strips, and the sealing rubber strips are in abutting connection with the side wall of the box body.
(III) beneficial effects
Compared with the prior art, the utility model provides a box-type substation door sealing structure, which has the following beneficial effects:
according to the utility model, the cover plate is arranged at the bin opening of the box-type transformer substation, the bin opening of the whole bin is covered by the cover plate, the inlet and outlet are arranged on the cover plate, wherein the inlet and outlet are not opposite to the bin opening of the bin, so that the bin opening of the bin can be completely sealed by the cover plate, the tightness of the bin is improved, rainwater is prevented from penetrating into the bin from a gap between the inner wall of the bin opening of the bin and the bin door, and the cover plate can also be an installer in the process of opening the bin door and overhauling electrical equipment in the box-type transformer substation, and the exposed electrical equipment can be used for shielding wind and rain.
Drawings
FIG. 1 is a perspective view of the whole of the present utility model;
FIG. 2 is a schematic perspective view of a cover plate of the present utility model;
FIG. 3 is a schematic perspective view of the case of the present utility model;
fig. 4 is a schematic perspective view of a crossbar of the present utility model.
In the figure: 1. a case; 2. a bottom plate; 3. sealing the door; 4. a bin gate; 5. a hook; 6. a cover plate; 7. a threaded rod; 8. an annular groove; 9. a bin; 10. a cross bar; 11. a telescopic rod; 12. a touch-up rod; 13. a limit rod; 14. and (5) rotating the rod.
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.
Examples
As shown in fig. 1 to 4, a sealing structure for a box-type substation door provided by an embodiment of the utility model comprises a bottom plate 2, wherein a box body 1 is arranged on the bottom plate 2, a box bin 9, an annular groove 8 and a thread groove are arranged on one side of the box body 1, the annular groove 8 is positioned on the outer side of the box bin 9, a cover plate 6 is connected onto the bottom plate 2 in a sliding manner, the cover plate 6 comprises a U-shaped plate and a mounting plate, the mounting plate is positioned at a corresponding position of a bin opening of the box bin 9, the mounting plate is fixedly connected with one side of the U-shaped plate, the other side of the U-shaped plate is connected into the annular groove 8 in a sliding manner, one side of the cover plate 6 is rotatably connected with a threaded rod 7 through a bearing seat, the threaded rod 7 is in threaded connection with the thread groove, and an inlet and an outlet are formed on one side of the cover plate 6, which is positioned in the U-shaped plate;
by rotating the threaded rod 7, the threaded rod 7 drives the cover plate 6 to slide in the annular groove 8, so that the mounting plate is far away from or close to the bin opening of the bin 9, after the cover plate 6 is opened, an installer only needs to enter the inside of the cover plate 6 from the inlet and outlet of the cover plate 6, and then the bin door 4 is opened, so that the electrical equipment in the bin 9 is overhauled; the cover plate 6 has a shed-like structure.
As shown in fig. 2, in some embodiments, a sealing door 3 is rotatably connected to one side of the U-shaped plate by a bearing seat, and the sealing door 3 is matched with a notch of the inlet and the outlet;
the sealing door 3 is used for opening and closing the notch of the inlet and the outlet, and the thickness of the sealing door 3 is matched with the thickness of the notch of the inlet and the outlet.
As shown in fig. 3, in some embodiments, a bin gate 4 is arranged on one side of the box body 1, and the bin gate 4 is matched with a box bin 9;
the bin gate 4 is used for opening or closing the bin opening of the bin 9.
As shown in fig. 3, in some embodiments, the bin gate 4 includes first connection plates distributed in a linear array and second connection plates distributed in a linear array, each first connection plate is respectively staggered and overlapped with each second connection plate, one side of each first connection plate and one side of each second connection plate are slidably connected at a bin opening of the bin 9 through a shaft rod, and the other side of each first connection plate is respectively connected with the other side of each adjacent second connection plate in a rotating manner through a bearing seat;
the bin gate 4 is an S-shaped folding gate, so that the bin gate 4 is convenient to open, and the usage space occupied by the bin gate 4 when opened is reduced.
As shown in fig. 3, in some embodiments, two hooks 5 are fixedly connected to one side of the box 1, a cross bar 10 is arranged between the two hooks 5, and a limiting component which is in contact with one side of the bin gate 4 is arranged on the cross bar 10;
when the bin gate 4 is closed, the cross bar 10 is hung on the hook 5, and the bin gate 4 is propped against the bin gate 4 by the cross bar 10, so that the bin gate 4 cannot be folded and unfolded.
As shown in fig. 4, in some embodiments, the limiting assembly includes a limiting rod 13, a contact supporting rod 12, a rotating rod 14 and two telescopic rods 11, the contact supporting rod 12 is slidably connected in a transverse groove formed in one side of the transverse rod 10, two ends of the telescopic rods 11 are respectively fixedly connected with one side of the transverse rod 10 opposite to the contact supporting rod 12, the rotating rod 14 is rotatably connected in a through hole formed in one side of the transverse rod 10 through a bearing seat, the limiting groove formed in one end of the rotating rod 14 is in threaded connection with one end of the limiting rod 13, and the other end of the limiting rod 13 is fixedly connected with one side of the contact supporting rod 12;
the rotating rod 14 is rotated, and the rotating rod 14 drives the abutting rod 12 to be far away from or close to the cross rod 10 by utilizing the limiting rod 13, so that the abutting rod 12 can abut against each first connecting plate and each second connecting plate, and the bin door 4 can tightly abut against the bin opening of the bin 9.
As shown in fig. 3, in some embodiments, a sealing rubber strip is fixedly connected to one side of each of the first connecting plate and the second connecting plate, and the sealing rubber strip is in abutting connection with the side wall of the box body 1.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a box-type substation door seal structure, includes bottom plate (2), be provided with box (1), its characterized in that on bottom plate (2): one side of box (1) is provided with case storehouse (9), ring channel (8) and thread groove, ring channel (8) are located the outside of case storehouse (9), sliding connection has cover plate (6) on bottom plate (2), cover plate (6) are including U-shaped board and mounting panel, and the mounting panel is located the corresponding position department of case storehouse (9) storehouse mouth, and the opposite side sliding connection of mounting panel fixed connection U-shaped board in ring channel (8), the cover plate (6) is located one side of mounting panel and rotates through the bearing frame and be connected with threaded rod (7), threaded rod (7) and thread groove threaded connection, inlet and outlet have been seted up to one side that cover plate (6) are located the U-shaped board.
2. The door sealing structure of a box-type substation according to claim 1, wherein: the cover plate (6) is positioned on one side of the U-shaped plate and is rotationally connected with the sealing door (3) through the bearing seat, and the sealing door (3) is matched with the notch of the inlet and the outlet.
3. The door sealing structure of a box-type substation according to claim 1, wherein: one side of the box body (1) is provided with a bin gate (4), and the bin gate (4) is matched with the box bin (9).
4. A box-type substation door sealing structure according to claim 3, characterized in that: the bin gate (4) comprises first connecting plates distributed in a linear array and second connecting plates distributed in a linear array, each first connecting plate is arranged in staggered superposition with each second connecting plate, one side of each first connecting plate and one side of each second connecting plate are connected to a bin opening of the bin (9) in a sliding mode through a shaft rod, and the other side of each first connecting plate is connected with the other side of each adjacent second connecting plate in a rotating mode through a bearing seat.
5. The door sealing structure of a box-type substation according to claim 4, wherein: two hooks (5) are fixedly connected to one side of the box body (1), a cross rod (10) is arranged between the two hooks (5), and a limiting component which is in contact with one side of the bin gate (4) is arranged on the cross rod (10).
6. The door sealing structure of a box-type substation according to claim 5, wherein: the limiting assembly comprises a limiting rod (13), a supporting rod (12), a rotating rod (14) and two telescopic rods (11), wherein the supporting rod (12) is slidably connected in a transverse groove formed in one side of the transverse rod (10), two ends of the telescopic rods (11) are fixedly connected with one opposite side of the transverse rod (10) and one opposite side of the supporting rod (12) respectively, the rotating rod (14) is rotationally connected in a through hole formed in one side of the transverse rod (10) through a bearing seat, the limiting groove formed in one end of the rotating rod (14) is in threaded connection with one end of the limiting rod (13), and the other end of the limiting rod (13) is fixedly connected with one side of the supporting rod (12).
7. The door sealing structure of a box-type substation according to claim 4, wherein: one side of the first connecting plate and one side of the second connecting plate are fixedly connected with sealing rubber strips, and the sealing rubber strips are in abutting connection with the side wall of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322065529.9U CN220401147U (en) | 2023-08-02 | 2023-08-02 | Box-type substation door seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322065529.9U CN220401147U (en) | 2023-08-02 | 2023-08-02 | Box-type substation door seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220401147U true CN220401147U (en) | 2024-01-26 |
Family
ID=89609437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322065529.9U Active CN220401147U (en) | 2023-08-02 | 2023-08-02 | Box-type substation door seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220401147U (en) |
-
2023
- 2023-08-02 CN CN202322065529.9U patent/CN220401147U/en active Active
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| GR01 | Patent grant |