CN211742428U - Operation and maintenance simulation demonstration device for secondary system of transformer substation - Google Patents
Operation and maintenance simulation demonstration device for secondary system of transformer substation Download PDFInfo
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- CN211742428U CN211742428U CN202020224819.7U CN202020224819U CN211742428U CN 211742428 U CN211742428 U CN 211742428U CN 202020224819 U CN202020224819 U CN 202020224819U CN 211742428 U CN211742428 U CN 211742428U
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- transformer substation
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Abstract
The utility model relates to the technical field of simulation demonstration devices, in particular to a transformer substation secondary system operation and maintenance simulation demonstration device, which comprises a rotating wheel, wherein the top end of the rotating wheel is fixedly connected with a supporting plate, the top end of the supporting plate is fixedly connected with an adjusting box, the utility model discloses a fixed height and height adjustment of a shell and a display can be realized through a gear, a non-return rod, a rack and a telescopic rod which are arranged, thereby obtaining better demonstration effect, the clockwise rotating handle can drive the shell and the display to move upwards, when the display rises to a required height, the rotating handle is loosened, the non-return rod can be clamped into the inner side of the gear under the action of a spring and the telescopic rod, the rotation of the gear is prevented, thereby preventing the rack from falling under the action of gravity, thereby realizing fixed height of the shell and the display, when the display is adjusted to a required height, a signal receiving module receives a displayed signal in real time and displays the signal through the display, the demonstration is completed, and the practicability is good.
Description
Technical Field
The utility model relates to a simulation presentation device technical field specifically is a secondary system fortune dimension simulation presentation device of transformer substation.
Background
Along with the development of society, the application of simulation demonstration devices is more extensive, the problem of energy shortage is more severe, structural contradiction is more prominent, on one hand, the requirements of users on power supply reliability are continuously improved, the service requirements are more diversified, and the power grid operation faces huge challenges.
In the operation and maintenance of the secondary system of the transformer substation, in order to understand and realize the operation and maintenance of the secondary system more intuitively, the demonstration device needs to be used, needs to be satisfied, is convenient to move and fix, can carry out effective protection when not in use, and can be adjusted as required when in use so as to be convenient for most people to understand, therefore, the operation and maintenance simulation demonstration device of the secondary system of the transformer substation is provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a secondary system operation and maintenance emulation presentation device of transformer substation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a transformer substation secondary system fortune dimension emulation presentation device, includes the runner, the top fixedly connected with backup pad of runner, the top fixedly connected with regulating box of backup pad, the inboard sliding connection of regulating box has the rack, the top fixedly connected with casing of rack, the inboard fixedly connected with display in front end of casing, the rear end fixedly connected with controller of casing, the inboard fixedly connected with signal reception module in rear end of casing.
Preferably, the inner side of the adjusting box is rotatably connected with a gear, the gear is meshed with the rack, and the front end of the gear is fixedly connected with a rotating handle.
Preferably, the top end of regulating box is inboard to be connected with telescopic link and non return pole through the hinge rotation, the telescopic link sets up the left side at the non return pole.
Preferably, the bottom of telescopic link and the left side of non return pole pass through the hinge rotation and are connected, the outside of telescopic link is provided with the spring, the both ends of spring respectively with the top inboard of regulating box and the left side fixed connection of non return pole.
Preferably, the right side of the check rod is fixedly connected with a pull rope, and the pull rope is connected with the inner side of the right end of the adjusting box in a sliding mode.
Preferably, the top fixedly connected with motor of casing, the top fixedly connected with connecting plate of casing, the quantity of connecting plate is 2, the connecting plate symmetry sets up the top at the casing.
Preferably, the bottom end of the connecting plate and the inner side of the bottom end of the shell are rotatably connected with a rotating shaft, the outer side of the top end of the rotating shaft is fixedly connected with a worm wheel, the outer side of the rotating shaft is fixedly connected with a protection plate, the tail end of a main shaft of the motor is fixedly connected with a worm, one end of the worm is rotatably connected with one end of the connecting plate, and the worm is meshed with the worm wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, gear through setting up, the non return pole, rack and telescopic link, can realize the height and the altitude mixture control of casing and the display, thereby obtain better demonstration effect, clockwise rotation rotatory handle can drive casing and display upward movement, rise to the high back of needs when the display, loosen rotatory handle, the non return pole can block the inboard of gear into under the effect of spring and telescopic link, prevent the rotation of gear, thereby prevent that the rack from descending under the effect of gravity, thereby realize the height of deciding to casing and display, after adjusting the height that needs with the display, signal receiving module real-time reception shows the signal and show through the display, accomplish the demonstration, has fine practicality.
2. The utility model discloses in, through worm wheel, worm, motor and the guard plate that sets up, can realize the protection to the display, rotate through controller control motor, finally make pivot 5 drive guard plate 6 and rotate, close through the rotation of the guard plate of both sides, realize the protection to the display to play the guard action of presentation device when not using, this kind of protector is simple effective, and occupation space does not have fine practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the top-down mounting structure of the housing of the present invention;
fig. 4 is a schematic view of the installation structure of the adjusting box of the present invention.
In the figure: the device comprises a rotating wheel 1, a supporting plate 2, a regulating box 3, a pull rope 4, a rotating shaft 5, a protective plate 6, a worm wheel 7, a connecting plate 8, a worm 9, a motor 10, a display 11, a shell 12, a rack 13, a signal receiving module 14, a controller 15, a gear 16, a telescopic rod 17, a spring 18, a check rod 19 and a rotary handle 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a transformer substation secondary system fortune dimension emulation presentation device, including runner 1, runner 1's top fixedly connected with backup pad 2, the top fixedly connected with regulating box 3 of backup pad 2, the inboard sliding connection of regulating box 3 has rack 13, the top fixedly connected with casing 12 of rack 13, the inboard fixedly connected with display 11 of front end of casing 12, the rear end fixedly connected with controller 15 of casing 12, controller 15, be used for controller motor 10, the inboard fixedly connected with signal reception module 14 of rear end of casing 12, signal reception module 14 receives the signal that shows in real time and shows through display 11, accomplish the demonstration.
The inner side of the adjusting box 3 is rotatably connected with a gear 16, the gear 16 is meshed with a rack 13, the front end of the gear 16 is fixedly connected with a rotating handle 20, the rotating handle 20 is rotated clockwise, the rotating handle 20 drives the gear 16 to rotate, the gear 16 drives the rack 13 to ascend, the rack 13 drives the shell 12 and the display 11 to move upwards, in the rotating process of the gear 16, the gear 16 can slide over the left end of a check rod 19, after the display 11 ascends to a required height, the rotating handle 20 is loosened, the check rod 19 can be clamped into the inner side of the gear 17 under the action of a spring 18 and a telescopic rod 17 to prevent the gear 16 from rotating, so that the rack 13 is prevented from descending under the action of gravity, the height of the shell 12 and the display 11 is fixed, the inner side of the top end of the adjusting box 3 is rotatably connected with the telescopic rod 17 and the check rod 19 through hinges, the telescopic rod 17 is arranged on the left, the bottom end of the telescopic rod 17 is rotatably connected with the left side of the check rod 19 through a hinge, a spring 18 is arranged on the outer side of the telescopic rod 17, two ends of the spring 18 are respectively fixedly connected with the inner side of the top end of the adjusting box 3 and the left side of the check rod 19, a pull rope 4 is fixedly connected with the right side of the check rod 19, when the height needs to be lowered, the pull rope 4 is pulled rightwards, the check rod 19 is pulled by the pull rope 4 to be separated from the inner side of the gear 16, at the moment, under the action of gravity, the shell 12 and the display 11 can move downwards, the pull rope 4 is slidably connected with the inner side of the right end of the adjusting box 3, a motor 10 is fixedly connected with the top end of the shell 12, a connecting plate 8 is fixedly connected with the top end of the shell 12, the motor 10 is controlled to rotate through a controller 15, the motor 10 drives the worm 7, the realization is to display 11's protection, thereby play the guard action when presentation device does not use, this kind of protector is simple effective, occupation space not, wherein, connecting plate 8 plays the effect of connecting fixedly and supporting, the quantity of connecting plate 8 is 2, 8 symmetries of connecting plate set up the top at casing 12, the bottom of connecting plate 8 and the inboard rotation in bottom of casing 12 are connected with pivot 5, the top outside fixedly connected with worm wheel 7 of pivot 5, the outside fixedly connected with guard plate 6 of pivot 5, the terminal fixedly connected with worm 9 of main shaft of motor 10, the one end of worm 9 is rotated with the one end of connecting plate 8 and is connected, worm 9 meshes with worm wheel 7 mutually.
The working process is as follows: the utility model supplies power through an external power supply before use, the utility model is controlled by a controller 15 when in use, a display device is moved to a place needing to be used through a runner 1, then, the height is adjusted, a clockwise rotating handle 20 is rotated, the rotating handle 20 drives a gear 16 to rotate, the gear 16 drives a rack 13 to ascend, the rack 13 drives a shell 12 and a display 11 to move upwards, in the rotating process of the gear 16, the gear 16 can slide through the left end of a check rod 19, after the display 11 ascends to a needed height, the rotating handle 20 is loosened, the check rod 19 can be clamped into the inner side of a gear 17 under the action of a spring 18 and a telescopic rod 17 to prevent the gear 16 from rotating, thereby preventing the rack 13 from descending under the action of gravity, thereby realizing the fixed height of the shell 12 and the display 11, when the height needs to descend, a pull rope 4 is pulled rightwards, the pull rope 4 pulls the check rod 19 to be separated from the inner side of the gear 16, at this moment, under the effect of gravity, casing 12 and display 11 can downstream, after adjusting display 11 to the height that needs, signal reception module 14 receives the signal that shows in real time and shows through display 11, accomplish the demonstration, because presentation device need protect display 11 when not using, this moment, rotate through controller 15 control motor 10, motor 10 drives worm 7 and rotates, worm 7 drives the worm wheel 7 of both sides in step, worm wheel 7 rotates and drives guard plate 6 through pivot 5 and rotate, the rotation of guard plate 6 through both sides is closed, realize the protection to display 11, thereby play the guard action when presentation device does not use, this kind of protection device is simple effective, occupation space does not, wherein, connecting plate 8 plays the effect of connecting fixedly and supporting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a transformer substation secondary system operation and maintenance simulation presentation device, includes runner (1), its characterized in that: the top fixedly connected with backup pad (2) of runner (1), the top fixedly connected with regulating box (3) of backup pad (2), the inboard sliding connection of regulating box (3) has rack (13), the top fixedly connected with casing (12) of rack (13), the inboard fixedly connected with display (11) of front end of casing (12), the rear end fixedly connected with controller (15) of casing (12), the inboard fixedly connected with signal reception module (14) of rear end of casing (12).
2. The operation and maintenance simulation demonstration device for the secondary system of the transformer substation according to claim 1, characterized in that: the inner side of the adjusting box (3) is rotatably connected with a gear (16), the gear (16) is meshed with the rack (13), and the front end of the gear (16) is fixedly connected with a rotating handle (20).
3. The operation and maintenance simulation demonstration device for the secondary system of the transformer substation according to claim 1, characterized in that: the top of regulating box (3) is inboard to be connected with telescopic link (17) and non return pole (19) through the hinge rotation, telescopic link (17) set up the left side at non return pole (19).
4. The operation and maintenance simulation demonstration device for the secondary system of the transformer substation according to claim 3, characterized in that: the bottom of telescopic link (17) passes through the hinge rotation with the left side of non return pole (19) and is connected, the outside of telescopic link (17) is provided with spring (18), the both ends of spring (18) respectively with the top inboard of regulating box (3) and the left side fixed connection of non return pole (19).
5. The operation and maintenance simulation demonstration device for the secondary system of the transformer substation according to claim 3, characterized in that: the right side of the check rod (19) is fixedly connected with a pull rope (4), and the pull rope (4) is connected with the inner side of the right end of the adjusting box (3) in a sliding mode.
6. The operation and maintenance simulation demonstration device for the secondary system of the transformer substation according to claim 1, characterized in that: the top fixedly connected with motor (10) of casing (12), the top fixedly connected with connecting plate (8) of casing (12), the quantity of connecting plate (8) is 2, connecting plate (8) symmetry sets up the top at casing (12).
7. The operation and maintenance simulation demonstration device for the secondary system of the transformer substation as claimed in claim 6, wherein: the bottom of connecting plate (8) and the bottom inboard of casing (12) are rotated and are connected with pivot (5), the top outside fixedly connected with worm wheel (7) of pivot (5), the outside fixedly connected with guard plate (6) of pivot (5), the terminal fixedly connected with worm (9) of main shaft of motor (10), the one end of worm (9) is rotated with the one end of connecting plate (8) and is connected, worm (9) mesh mutually with worm wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020224819.7U CN211742428U (en) | 2020-02-28 | 2020-02-28 | Operation and maintenance simulation demonstration device for secondary system of transformer substation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020224819.7U CN211742428U (en) | 2020-02-28 | 2020-02-28 | Operation and maintenance simulation demonstration device for secondary system of transformer substation |
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| CN211742428U true CN211742428U (en) | 2020-10-23 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114744459A (en) * | 2022-03-28 | 2022-07-12 | 云南电网有限责任公司楚雄供电局 | Labor-saving portable grounding pile pulling device |
| CN116092356A (en) * | 2022-10-26 | 2023-05-09 | 国家电网有限公司技术学院分公司 | Simulation teaching type intelligent substation structure |
-
2020
- 2020-02-28 CN CN202020224819.7U patent/CN211742428U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114744459A (en) * | 2022-03-28 | 2022-07-12 | 云南电网有限责任公司楚雄供电局 | Labor-saving portable grounding pile pulling device |
| CN116092356A (en) * | 2022-10-26 | 2023-05-09 | 国家电网有限公司技术学院分公司 | Simulation teaching type intelligent substation structure |
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