CN216651126U - Mouse blocking device for high-voltage chamber of transformer substation - Google Patents
Mouse blocking device for high-voltage chamber of transformer substation Download PDFInfo
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- CN216651126U CN216651126U CN202122745416.4U CN202122745416U CN216651126U CN 216651126 U CN216651126 U CN 216651126U CN 202122745416 U CN202122745416 U CN 202122745416U CN 216651126 U CN216651126 U CN 216651126U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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Abstract
The utility model discloses a mouse blocking device for a high-voltage chamber of a transformer substation, which belongs to the technical field of transformer substation safety protection and comprises a mouse blocking plate, wherein two sides of the mouse blocking plate are respectively provided with a side connecting groove, a drawing plate is arranged in the side connecting grooves, the upper end surface and the lower end surface of the drawing plate are respectively provided with a tooth groove, the outer side of the inner end surface of the side connecting groove is rotatably connected with a rotating shaft, the outer circumferential surface of the rotating shaft is fixedly connected with a gear, the gear is meshed with the tooth grooves, the outer end surface of the drawing plate is fixedly connected with a side connecting plate, the front end surface of the mouse blocking plate is fixedly connected with a front baffle, and the front baffle is obliquely arranged.
Description
Technical Field
The utility model relates to the technical field of transformer substation safety protection, in particular to a mouse retainer for a high-voltage chamber of a transformer substation.
Background
Power stations are areas of high voltage, high risk electrical equipment. The transformer substation is mostly located in an area with rare human smoke, and small animals such as rats move more, so that power equipment safety accidents caused by the fact that the small animals enter a high-voltage chamber of the transformer substation often occur. The traditional method for preventing small animals from entering the high-voltage chamber of the transformer substation adopts the mouse blocking plates to block, namely, the mouse blocking metal plates (the height of the mouse blocking plates is about 45cm, and the thickness of the mouse blocking plates is about 25mm) customized by high-strength aluminum alloy are fixedly clamped at two sides of the bottom of door frames of a main control chamber, a distribution chamber, a transformer chamber and the like of the transformer substation to block the small animals from entering the transformer substation.
The problem that the installation adaptability of the mouse guard is low exists in the prior art, the phenomenon that the mouse guard cannot be installed with doors of different sizes due to the fact that the mouse guard cannot be installed with the doors of different sizes in a cover plate size mode can be caused, and the mouse guard of different sizes needs to be designed in a customized mode according to the sizes of the doors finally.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mouse trap for a high-voltage chamber of a transformer substation, and aims to solve the problem that the mouse trap is low in installation adaptability in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model relates to a mouse blocking device for a high-voltage chamber of a transformer substation, which comprises a mouse blocking plate, wherein side connecting grooves are formed in two sides of the mouse blocking plate, a pull plate is arranged in each side connecting groove, tooth grooves are formed in the upper end surface and the lower end surface of the pull plate, a rotating shaft is rotatably connected to the outer side of the inner end surface of each side connecting groove, a gear is fixedly connected to the outer circumferential surface of the rotating shaft and meshed with the tooth grooves, a side connecting plate is fixedly connected to the outer end surface of the pull plate, a front baffle is fixedly connected to the front end surface of the mouse blocking plate, and the front baffle is arranged in an inclined mode.
As a further scheme of the utility model: the mouse clamping device is characterized in that a front open slot is formed in the front end face of the pull plate, a fixed shaft is fixedly connected to the inner end face of the front open slot, the fixed shaft is provided with a plurality of rollers, each roller is rotatably connected to the outer circumferential face of the fixed shaft, the rollers are provided with a plurality of front open slots, the fixed shaft and the rollers are arranged, and the effect that a mouse slips when climbing the mouse retainer can be achieved.
As a still further scheme of the utility model: the mouse baffle plate is characterized in that a telescopic belt is fixedly connected to the inner end face of the side connecting plate, a first magnetic sheet is fixedly connected to the outer end face of the telescopic belt, a second magnetic sheet is fixedly connected to the outer end face of the mouse baffle plate, and the telescopic belt, the first magnetic sheet and the second magnetic sheet are arranged to achieve the effect of sealing and connecting the gap between the pull plate and the mouse baffle plate.
As a still further scheme of the utility model: the limiting groove is formed in the inner end face of the side connecting groove, the limiting block is fixedly connected to the inner end face of the pull plate and arranged in the limiting groove, and the limiting groove and the limiting plate are arranged to achieve the effect of preventing the pull plate from being pulled out from the side opening groove.
As a still further scheme of the utility model: the size of the drawing plate is matched with that of the side connecting groove, so that the drawing plate is ensured not to generate an interference phenomenon in the side connecting groove.
As a still further scheme of the utility model: the mouse baffle is characterized in that the upper end face and the lower end face of the mouse baffle are fixedly connected with upper connecting blocks, the upper connecting blocks are provided with a plurality of connecting holes, the front end face of each upper connecting block is provided with a connecting hole in a penetrating mode, and the effect of fixedly connecting the mouse baffle and a door can be achieved by the aid of the upper connecting blocks and the connecting holes.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the side connecting grooves are formed in two sides of the mouse baffle plate, the pull plate is arranged in the side connecting grooves, the tooth grooves are formed in the upper end face and the lower end face of the pull plate, the outer side of the inner end face of the side connecting groove is rotatably connected with the rotating shaft, the outer circumferential face of the rotating shaft is fixedly connected with the gear, the outer end face of the pull plate is fixedly connected with the side connecting plate and the front baffle plate is fixedly connected with the front end face of the mouse baffle plate, so that the acting force is applied to the side connecting plate, the side connecting plate drives the pull plate to move outwards, the gear is meshed with the tooth grooves, when the pull plate moves outwards, the gear rotates along with the gear, the problem of low installation adaptability of the mouse baffle plate is solved, mouse blocking actions can be performed on doors of different sizes in a transformer substation, and further, and the effect of no electric power accident is achieved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
fig. 3 is a schematic cross-sectional view of a drawing plate according to the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3 at B according to the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 3 at C according to the present invention;
FIG. 6 is a schematic cross-sectional view of a side connecting groove according to the present invention;
fig. 7 is an enlarged view of the structure of fig. 6 at D according to the present invention.
In the figure: 1. a mouse baffle plate; 2. a side connecting groove; 3. an upper connecting block; 4. connecting holes; 5. a drawing plate; 6. a front open slot; 7. a side connection plate; 8. a front baffle; 9. a stretchable band; 10. a first magnetic sheet; 11. a second magnetic sheet; 12. a fixed shaft; 13. a roller; 14. a tooth socket; 15. a rotating shaft; 16. a gear; 17. a limiting groove; 18. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, in the embodiment of the present invention, a mouse trap for a high-pressure chamber of a transformer substation includes a mouse trap plate 1, side connecting grooves 2 are respectively formed on both sides of the mouse trap plate 1, a drawer plate 5 is disposed in the side connecting grooves 2, tooth grooves 14 are respectively formed on an upper end surface and a lower end surface of the drawer plate 5, a rotating shaft 15 is rotatably connected to an outer side of an inner end surface of the side connecting grooves 2, a gear 16 is fixedly connected to an outer circumferential surface of the rotating shaft 15, the gear 16 is engaged with the tooth grooves 14, a side connecting plate 7 is fixedly connected to an outer end surface of the drawer plate 5, a front baffle 8 is fixedly connected to a front end surface of the mouse trap plate 1, and the front baffle 8 is disposed in an inclined manner, the mouse trap device can complete connection with doors of different sizes by the side connecting grooves 2, the drawer plate 5, the tooth grooves 14, the rotating shaft 15, the gear 16, the side connecting plate 7 and the front baffle 8, so as to achieve mouse trap actions for doors of different sizes in the transformer substation, thereby achieving the effect of no electric power accident.
The front end face of the pull plate 5 is provided with a front open slot 6, the inner end face of the front open slot 6 is fixedly connected with a plurality of fixed shafts 12, the outer circumferential face of each fixed shaft 12 is rotatably connected with a plurality of rollers 13, and the front open slot 6, the fixed shafts 12 and the rollers 13 are arranged to achieve the effect that a mouse slips when climbing the mouse trap;
the inner end face of the side connecting plate 7 is fixedly connected with a telescopic belt 9, the outer end face of the telescopic belt 9 is fixedly connected with a first magnetic sheet 10, the outer end face of the mouse baffle plate 1 is fixedly connected with a second magnetic sheet 11, and the telescopic belt 9, the first magnetic sheet 10 and the second magnetic sheet 11 are arranged to achieve the effect of sealing and connecting a gap between the pull plate 5 and the mouse baffle plate 1;
a limiting groove 17 is formed in the inner end face of the side connecting groove 2, a limiting block 18 is fixedly connected to the inner end face of the pull-out plate 5, the limiting block 18 is arranged in the limiting groove 17, and the limiting groove 17 and the limiting block are arranged to achieve the effect of preventing the pull-out plate 5 from being pulled out of the side connecting groove;
the size of the drawing plate 5 is matched with that of the side connecting groove 2, so that the drawing plate 5 is ensured not to generate an interference phenomenon in the side connecting groove 2;
connecting block 3 on the equal fixedly connected with of terminal surface under and on the 1 up end of fender mouse board, go up connecting block 3 and be provided with a plurality ofly, connecting hole 4 has been seted up in the terminal surface through before every connecting block 3, is provided with connecting block 3 and connecting hole 4 and can reach and carry out fixed connection's effect with fender mouse board 1 AND gate.
The working principle of the utility model is as follows: when the mouse guard 1 is fixedly connected with the door, the mouse guard 1 is connected with the door through an external bolt and a connecting hole 4, then, side connecting grooves 2 are respectively arranged at two sides of the mouse guard 1, a drawing plate 5 is arranged in the side connecting grooves 2, tooth grooves 14 are respectively arranged at the upper end surface and the lower end surface of the drawing plate 5, a rotating shaft 15 is rotatably connected at the outer side of the inner end surface of the side connecting groove 2, a gear 16 is fixedly connected at the outer circumferential surface of the rotating shaft 15, a side connecting plate 7 is fixedly connected at the outer end surface of the drawing plate 5, and a front baffle plate 8 is fixedly connected at the front end surface of the mouse guard 1, so that the application of acting force to the side connecting plate 7 is completed, the side connecting plate 7 drives the drawing plate 5 to move outwards, the gear 16 is meshed with the tooth grooves 14, when the drawing plate 5 moves outwards, the gear 16 rotates along with the drawing plate, the mouse guard action can be carried out to doors with different sizes in a transformer substation, and the effect of no electric power accident can be realized, and because the front end face of the pull plate 5 is provided with the front open slot 6, the inner end face of the front open slot 6 is fixedly connected with the fixed shafts 12, the outer circumferential surface of each fixed shaft 12 is rotatably connected with the roller 13, when a mouse wants to climb upwards through the mouse baffle plate 1, the roller 13 rotates along with the climbing action of the mouse, so that the mouse has no adhesive force, and the mouse cannot climb over the mouse baffle plate 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a transformer substation is rat baffle for hyperbaric chamber, includes rat baffle (1), its characterized in that: side spread groove (2) have all been seted up to rat guard (1) both sides, be provided with pull board (5) in side spread groove (2), tooth's socket (14) have all been seted up with lower terminal surface to pull board (5) up end, the terminal surface outside rotates in side spread groove (2) and is connected with axis of rotation (15), axis of rotation (15) outer periphery fixedly connected with gear (16), gear (16) with tooth's socket (14) meshing is connected, outer terminal surface fixedly connected with side connecting plate (7) of pull board (5), baffle (8) before the terminal surface fixedly connected with of rat guard (1), preceding baffle (8) are the slope setting.
2. The substation high-pressure chamber mouse trap of claim 1, characterized in that: the front opening groove (6) is formed in the front end face of the drawing plate (5), the inner end face of the front opening groove (6) is fixedly connected with a fixing shaft (12), the fixing shaft (12) is provided with a plurality of rollers, each roller (13) is rotatably connected to the outer circumferential face of the fixing shaft (12), and the rollers (13) are provided with a plurality of rollers.
3. The substation high-pressure chamber mouse trap of claim 1, characterized in that: the mouse baffle is characterized in that a telescopic belt (9) is fixedly connected to the inner end face of the side connecting plate (7), a first magnetic sheet (10) is fixedly connected to the outer end face of the telescopic belt (9), and a second magnetic sheet (11) is fixedly connected to the outer end face of the mouse baffle plate (1).
4. The substation high-pressure chamber mouse trap of claim 1, characterized in that: limiting grooves (17) are formed in the inner end faces of the side connecting grooves (2), limiting blocks (18) are fixedly connected to the inner end faces of the pull plates (5), and the limiting blocks (18) are arranged in the limiting grooves (17).
5. The substation high-pressure chamber mouse trap of claim 1, characterized in that: the size of the drawing plate (5) is matched with that of the side connecting groove (2).
6. The substation high-pressure chamber mouse trap of claim 1, characterized in that: the mouse baffle plate is characterized in that the upper end face and the lower end face of the mouse baffle plate (1) are fixedly connected with upper connecting blocks (3), the upper connecting blocks (3) are arranged in a plurality, and a connecting hole (4) is formed in the front end face of each upper connecting block (3) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122745416.4U CN216651126U (en) | 2021-11-10 | 2021-11-10 | Mouse blocking device for high-voltage chamber of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122745416.4U CN216651126U (en) | 2021-11-10 | 2021-11-10 | Mouse blocking device for high-voltage chamber of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216651126U true CN216651126U (en) | 2022-06-03 |
Family
ID=81789904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122745416.4U Active CN216651126U (en) | 2021-11-10 | 2021-11-10 | Mouse blocking device for high-voltage chamber of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216651126U (en) |
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2021
- 2021-11-10 CN CN202122745416.4U patent/CN216651126U/en active Active
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