CN220797290U - Transformer case interface structure - Google Patents
Transformer case interface structure Download PDFInfo
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- CN220797290U CN220797290U CN202322498616.3U CN202322498616U CN220797290U CN 220797290 U CN220797290 U CN 220797290U CN 202322498616 U CN202322498616 U CN 202322498616U CN 220797290 U CN220797290 U CN 220797290U
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- 238000007789 sealing Methods 0.000 claims abstract description 18
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 230000009466 transformation Effects 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 14
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000428 dust Substances 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
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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Abstract
The application discloses a transformer box interface structure, and belongs to the technical field of transformer boxes. Mainly comprises the following steps: the transformer box body and sealed clamping assembly, the dodge gate is installed to the outer end of transformer box body, and the internally mounted of transformer box body has components and parts, and a plurality of connection interfaces have been seted up at the top of components and parts, and sealed clamping assembly includes worm wheel and a pair of fly leaf subassembly, and the top at components and parts is installed to the worm wheel, and a pair of fly leaf subassembly is all installed at the components and parts top. According to the transformer box interface structure, the worm is controlled to rotate, so that the worm gears rotate, the pair of moving plates are forced to move relatively close to each other under the transmission action of the connecting rod, the effect of synchronously clamping the cables is achieved, the workload of workers is reduced, when the cables are not connected to the connecting interface, the pair of sealing plates are mutually abutted and cover the upper part of the connecting interface, the dustproof effect is achieved, and the service life of components is prolonged.
Description
Technical Field
The application relates to the technical field of transformer boxes, in particular to a transformer box interface structure.
Background
The power transformation box is a box body of a place for transforming, concentrating and distributing the voltage and the current of the electric energy in the electric power system, and voltage adjustment, tide (the flow direction and distribution of the voltage, the current and the power in each node and branch in the electric power system) control and protection of a power transmission and distribution line and main electrical equipment are also needed in the power transformation box in order to ensure the quality of the electric energy and the safety of equipment; the method is mainly used for protecting electric facilities. The transformer box interface structure is a physical interface for connecting the transformer box with other power equipment or an external power supply. It provides power transmission, signal transfer, and data communication functions.
Chinese patent grant bulletin number: CN213816440U discloses a transformer box components and parts interface convenient to patch cable, and the transformer box of this scheme design is very convenient to the connection work of components and parts and cable to have fine connection stability, provide convenient for the staff, improve the work efficiency that the cable is connected with transformer box components and parts, and then guarantee the normal use of transformer box.
However, when a plurality of cables are connected to the components, the movable lantern ring is required to be manually rotated one by one to fix the cables, the operation process is complex, the workload of workers is increased, and when a certain component is replaced or maintained, the original connecting cable is required to be disassembled, so that the interfaces of the components, which are not connected with the cables, are exposed in the air, the interfaces are easily affected by dust and pollutants, poor contact inside the interfaces is easily caused along with long-time accumulation of dust, and the service life of the components is reduced.
It is necessary to provide a transformer box interface structure to solve the above-mentioned problems.
It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and, therefore, it may contain information that does not constitute prior art.
Disclosure of Invention
Based on the above problems existing in the prior art, the present application aims to solve the problems: the utility model provides a transformer case interface structure rotates through control worm for a plurality of worm wheels take place to rotate, under the transmission effect of connecting rod, forces a pair of movable plate to carry out the relatively and is close to the motion, realizes the effect to the synchronous centre gripping of a plurality of cables, reduces staff's work load, and when connecting interface department does not connect with the cable, a pair of closing plate butt each other, and covers in the top of connecting interface, plays dustproof effect, extension components and parts's life.
The technical scheme adopted for solving the technical problems is as follows: a transformer box interface structure, comprising: the transformer box and sealed clamping assembly, the dodge gate is installed to the outer end of transformer box, the internally mounted of transformer box has components and parts, a plurality of connection interfaces have been seted up at the top of components and parts, sealed clamping assembly includes worm wheel and a pair of fly leaf subassembly, the top at components and parts is installed to the worm wheel, a pair of fly leaf subassembly is all installed at components and parts top, worm wheel and a pair of be connected with the connecting rod between the fly leaf subassembly, wherein: the seal clamping assembly further includes a worm for driving the worm gear to perform an angular rotation to force a pair of the movable plate assemblies to perform a relative motion.
Further, the worm wheel is connected with the top of the component in a rotating way, and the worm wheel is connected with the worm in a meshed way.
Further, the movable plate assembly comprises a movable plate, and the movable plate is in sliding connection with the top of the component.
Further, the arc-shaped groove is formed in the movable plate, the mounting groove communicated with the arc-shaped groove is formed in the movable plate, and the sealing plate is arranged in the mounting groove.
Further, a pair of springs are installed at the outer end of the sealing plate, and one end, far away from the sealing plate, of each pair of springs is connected with the inner wall of the mounting groove.
Further, two ends of the connecting rod are respectively connected with the worm wheel and the moving plate in a rotating way.
The beneficial effects of the application are as follows: according to the transformer box interface structure provided by the application, the worm is controlled to rotate, so that the worm gears rotate, the pair of movable plates are forced to move relatively close to each other under the transmission action of the connecting rod, the inner walls of the mounting grooves at the outer ends of the pair of movable plates are abutted against the cables, the sealing plates are clamped by the elasticity of the springs, loosening is prevented, the effect of synchronously clamping the cables is realized, the workload of workers is reduced, and when the cables are not connected at the connecting interface, the pair of sealing plates are abutted against each other and cover the upper part of the connecting interface, so that the dustproof effect is achieved, and the service life of components is prolonged.
In addition to the objects, features and advantages described above, the present application has other objects, features and advantages. The present application will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.
In the drawings:
fig. 1 is an overall schematic diagram of an interface structure of a transformer box in the present application;
FIG. 2 is a schematic view of a part of the structure of FIG. 1;
FIG. 3 is a schematic perspective view of the seal clamping assembly of FIG. 2;
FIG. 4 is an exploded view of the fly leaf assembly of FIG. 3;
wherein, each reference sign in the figure:
1. A transformer box;
2. a movable door;
3. A component;
4. A seal clamping assembly; 41. a worm wheel; 42. a movable plate assembly; 421. a moving plate; 422. an arc-shaped groove; 423. a mounting groove; 424. a sealing plate; 425. a spring; 43. a connecting rod; 44. a worm;
5. And a connection interface.
Detailed Description
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.
As shown in fig. 1-3, the present application provides a transformer box interface structure, comprising: the power transformation box body 1 and the sealing clamping assembly 4, the movable door 2 is arranged at the outer end of the power transformation box body 1, the movable door 2 can be connected in a hinged mode, the component 3 is arranged in the power transformation box body 1, the component 3 can be fixed on the inner wall of the power transformation box body 1 by adopting screws, the top of the component 3 is provided with a plurality of connection interfaces 5, and the connection interfaces 5 are used for connecting cables, so that the functions of power transmission, signal transmission, data communication and the like are realized;
The sealing clamping assembly 4 comprises a worm wheel 41 and a pair of movable plate assemblies 42, wherein the worm wheel 41 is hollow, the worm wheel 41 is arranged at the top of the component 3, the pair of movable plate assemblies 42 are arranged at the top of the component 3, and a connecting rod 43 is connected between the worm wheel 41 and the pair of movable plate assemblies 42, wherein: the seal holder assembly 4 further includes a worm 44, the worm 44 for driving the worm gear 41 to perform an angular rotation to force the pair of flap assemblies 42 to perform a relative movement.
Through control worm 44 rotating, drive worm wheel 41 and rotate, force a pair of fly leaf subassembly 42 to move near each other under the effect of connecting rod 43 to carry out the centre gripping to the cable of connecting interface 5 department and fix, when connecting interface 5 department is not connected with the cable, a pair of fly leaf subassembly 42 can shelter from connecting interface 5, reaches dustproof effect, and but reverse direction control worm 44 rotates, realizes that a pair of fly leaf subassembly 42 carries out the motion of keeping away from each other, thereby releases the centre gripping to the cable.
The number of worm gears 41 corresponds to the number of connection interfaces 5, one end of a worm 44 is rotatably connected with the inner wall of the transformer box 1 through a bearing, and a handle convenient to rotate can be installed at the other end of the worm 44.
As shown in fig. 2-3, the worm wheel 41 is rotationally connected with the top of the component 3, the bottom end of the worm wheel 41 is fixedly provided with a sliding block, the top of the component 3 is provided with an annular sliding groove, and the sliding block is slidingly connected with the annular sliding groove, so that the relative rotation of the worm wheel 41 and the component 3 is realized, the worm wheel 41 is in meshed connection with the worm 44, and the rotation of the worm wheel 41 can drive the worm 44 to rotate.
As shown in fig. 3, the movable plate assembly 42 includes a movable plate 421, the movable plate 421 is slidably connected with the top of the component 3, a T-shaped slide block is fixedly connected with the bottom of the movable plate 421, a T-shaped slide slot is provided at the top of the component 3, and the T-shaped slide block is slidably connected with the T-shaped slide slot, so as to realize that the movable plate 421 slides at the top of the component 3.
Wherein, arc wall 422 has been seted up to the inside of movable plate 421, and the inside of movable plate 421 has seted up the mounting groove 423 that is linked together with arc wall 422, the inside of mounting groove 423 is provided with closing plate 424, the outer end fixedly connected with spacing slider of closing plate 424, spacing spout with spacing slider assorted is seted up to the inner wall of mounting groove 423, thereby realize closing plate 424 in mounting groove 423 sliding, a pair of spring 425 is installed to the outer end of closing plate 424, the one end that a pair of spring 425 kept away from closing plate 424 is connected with the inner wall of mounting groove 423, the both ends of spring 425 can be directly with closing plate 424 and mounting groove 423 inner wall fixed connection.
In addition, when the worm 44 is controlled to rotate, the worm wheel 41 is rotated under the meshing connection action of the worm 44 and the worm wheel 41, and under the transmission action of the connecting rod 43, the pair of moving plates 421 are forced to move relatively close to each other, at this time, the sealing plates 424 receive the resistance of the cables at the connection interface 5, so as to move inwards towards the mounting grooves 423, the mounting grooves 423 at the outer ends of the pair of moving plates 421 abut against the outer ends of the cables, and meanwhile, the sealing plates 424 receive the elasticity of the springs 425 to further clamp the connected cables, so that the effect of preventing the cables from loosening is achieved, and if the cables are not connected at the connection interface 5, the pair of sealing plates 424 abut against each other and cover the upper side of the connection interface 5, so that the dustproof effect is achieved.
As shown in fig. 3, both ends of the link 43 are rotatably connected to the worm wheel 41 and the moving plate 421, respectively, and the worm wheel 41 can force the pair of movable plate assemblies 42 to move toward or away from each other under the driving action of the link 43 while rotating.
Working principle: when the transformer box interface structure with the model is used, firstly, plugs of a plurality of cables are respectively inserted into the connecting interfaces 5 on the components 3, then, when the worm 44 is controlled to rotate, the worm wheel 41 rotates under the meshing connection effect of the worm 44 and the worm wheel 41, under the transmission effect of the connecting rod 43, the pair of movable plates 421 are forced to move relatively close to each other, at the moment, the sealing plates 424 are subjected to the resistance of the cables at the connecting interfaces 5, so that the mounting grooves 423 at the outer ends of the pair of movable plates 421 are abutted against the outer ends of the cables, and meanwhile, the sealing plates 424 are subjected to the elasticity of the springs 425, further clamp the connected cables, thereby achieving the effect of preventing the cables from loosening.
The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (6)
1. The utility model provides a transformer case interface structure which characterized in that: comprising the following steps:
The transformer comprises a transformer box body (1), wherein a movable door (2) is arranged at the outer end of the transformer box body (1), components (3) are arranged in the transformer box body (1), and a plurality of connection interfaces (5) are formed in the top of the components (3);
The sealing clamping assembly (4), the sealing clamping assembly (4) comprises a worm wheel (41) and a pair of movable plate assemblies (42), the worm wheel (41) is arranged at the top of the component (3), the pair of movable plate assemblies (42) are arranged at the top of the component (3), and a connecting rod (43) is connected between the worm wheel (41) and the pair of movable plate assemblies (42);
wherein: the seal clamping assembly (4) further comprises a worm (44), wherein the worm (44) is used for driving the worm wheel (41) to perform angular rotation so as to force the pair of movable plate assemblies (42) to perform relative movement.
2. A transformer box interface structure as recited by claim 1, wherein: the worm wheel (41) is rotatably connected with the top of the component (3), and the worm wheel (41) is meshed with the worm (44).
3. A transformer box interface structure as recited by claim 1, wherein: the movable plate assembly (42) comprises a movable plate (421), and the movable plate (421) is in sliding connection with the top of the component (3).
4. A transformation box interface structure according to claim 3, characterized in that: the inside of movable plate (421) has seted up arc wall (422), and the inside of movable plate (421) has seted up mounting groove (423) that are linked together with arc wall (422), the inside of mounting groove (423) is provided with closing plate (424).
5. The substation box interface structure according to claim 4, wherein: a pair of springs (425) are arranged at the outer ends of the sealing plates (424), and one ends, far away from the sealing plates (424), of the springs (425) are connected with the inner walls of the mounting grooves (423).
6. A transformer box interface structure as recited by claim 1, wherein: both ends of the connecting rod (43) are respectively connected with the worm wheel (41) and the moving plate (421) in a rotating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322498616.3U CN220797290U (en) | 2023-09-14 | 2023-09-14 | Transformer case interface structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322498616.3U CN220797290U (en) | 2023-09-14 | 2023-09-14 | Transformer case interface structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220797290U true CN220797290U (en) | 2024-04-16 |
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ID=90629123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322498616.3U Active CN220797290U (en) | 2023-09-14 | 2023-09-14 | Transformer case interface structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220797290U (en) |
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2023
- 2023-09-14 CN CN202322498616.3U patent/CN220797290U/en active Active
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