CN210459441U - Transformer substation drainage device based on LoRa technology - Google Patents
Transformer substation drainage device based on LoRa technology Download PDFInfo
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- CN210459441U CN210459441U CN201920617061.0U CN201920617061U CN210459441U CN 210459441 U CN210459441 U CN 210459441U CN 201920617061 U CN201920617061 U CN 201920617061U CN 210459441 U CN210459441 U CN 210459441U
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- bevel gear
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Abstract
The utility model discloses a transformer substation drainage device based on LoRa technology, which comprises a protective seat, wherein one side of the protective seat is provided with a protective groove, one side of the protective seat is provided with a drainage pump, a LoRa receiving module is fixedly installed on the drainage pump, the LoRa module is electrically connected with the drainage pump, the water inlet end of the drainage pump extends into the protective groove and is fixedly connected with the inner wall of one side of the protective groove in a sealing way, a fixing ring is fixedly installed on the inner wall of the protective groove, and a protective net is clamped on the fixing ring, the utility model relates to the field of transformer substations, the transformer substation drainage device based on the LoRa technology achieves the purpose that the protective net is clamped in the protective groove, then the drainage pump can be started, a scraper can be driven to rotate by utilizing water flow, thereby sundries in water can be prevented from entering the drainage pump, the drainage pump can not be damaged, and, can prevent sundries from being adhered to the protective net, and can not influence the flow speed of the protective net.
Description
Technical Field
The utility model relates to a transformer substation technical field specifically is transformer substation drainage device based on a loRa technique.
Background
At present, the protection of primary and secondary equipment of a transformer substation basically realizes microcomputer protection, even intellectualization, and can realize five remote (remote measurement, remote signaling, remote regulation, remote control, remote vision) functions, but auxiliary facilities of the transformer substation (mainly referring to ventilation, refrigeration, heating, dehumidification, water supply and drainage systems, lighting systems and the like which are equipped for ensuring the safe and stable operation of the transformer substation) also adopt a field switching mode, the transformer substation gradually realizes an unattended mode, a regulation and control center and an operation and maintenance class cannot master the environmental temperature, the cable trench water level and the operation condition of the auxiliary facilities of a high-voltage chamber control room and the like of the transformer substation in real time, when the auxiliary facilities need to be switched, operation and maintenance personnel need to drive a vehicle from the operation and maintenance class to the field of the transformer substation manually, time is wasted, unsafe factors are increased, and a sensor energy supervision system developed by LoRaWAN Internet of things technology is adopted at present, the intelligent control system for the transformer substation is used for controlling the temperature and humidity of the transformer substation, and controlling the temperature and humidity of the transformer substation according to the control result of the temperature and humidity sensor, the smoke detection sensor, the exhaust fan switch monitoring sensor, the air conditioner switch control sensor, the automatic starting and stopping of the drainage pump in the flood season, the automatic starting and stopping of the illuminating lamp and the like.
At flood season, in order to prevent that the transformer substation from taking place the waterlogging, so can be equipped with the drain pump for a long time, and can install loRa receiving module additional on the drain pump, carry out the thing networking in order to realize the drain pump, when using afterwards, can realize according to the difference of water level, the reasonable opening of arranging the drain pump stops, in order to reach intelligent control's effect, but current drain pump is when using, lacks corresponding protector, in pumping the granule of aquatic to the drain pump easily, will cause the drain pump to damage like this easily, so we provide the transformer substation drainage device of loRa technique, with solving the above-mentioned problem that provides.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a purpose has solved some drain pumps and when using, lacks corresponding protector, in pumping the granule of aquatic to the drain pump easily, will cause the problem that the drain pump damaged like this easily.
The transformer substation drainage device based on the LoRa technology comprises a protective seat, wherein a protective groove is formed in one side of the protective seat, a drainage pump is arranged on one side of the protective seat, a LoRa receiving module is fixedly mounted on the drainage pump, the LoRa module is electrically connected with the drainage pump, the water inlet end of the drainage pump extends into the protective groove and is fixedly connected with one side inner wall of the protective groove in a sealing mode, a fixing ring is fixedly mounted on the inner wall of the protective groove, a protective net is clamped on the fixing ring, a rotating rod is rotatably connected onto the protective net, a scraper is fixedly connected to one end of the rotating rod and is in contact with one side of the protective net, a rotating shaft is rotatably connected onto the inner wall of the protective groove, a first bevel gear is fixedly sleeved on the rotating shaft, a second bevel gear is rotatably connected onto one side of the rotating shaft, the second bevel gear is positioned below the first bevel, the other end of dwang runs through solid fixed ring and extends to solid fixed ring's one side, the other end and the second bevel gear activity of dwang clamp, and the bilateral symmetry fixed mounting of pivot has a plurality of rotor plates, utilizes the protection network can be when the drain pump draws water, can filter water, prevents that debris from getting into the drain pump, causes the drain pump to damage.
Preferably, fixed cover is equipped with the bearing in the pivot, one side of bearing is rotated and is connected with the connecting axle, the connecting axle run through the second bevel gear and with second bevel gear fixed connection, and the other end activity of connecting axle and dwang clamps, when the pivot rotates, can not drive the connecting axle and rotate.
Preferably, the other end fixed mounting of dwang has the cardboard, and the one end fixed mounting of connecting axle has the cassette, the draw-in groove has been seted up to one side of cassette, and one side of cardboard extend to in the draw-in groove and clamp with the draw-in groove activity, can conveniently carry out the dismouting.
Preferably, one side fixed mounting of protection network has the connecting rod, and the one end fixed mounting of connecting rod has the blade, can provide power to the scraper blade for the scraper blade rotates.
Preferably, the inner wall of the protection groove is clamped with an installation rod, the connection rod penetrates through the installation rod, the fixing rods are fixedly installed at the top and the bottom of one side of the installation rod, one end of each fixing rod is fixedly connected with the same baffle ring, one side of the protection net is in contact with the baffle ring, and the protection net can be limited.
Preferably, the shifting chute has all been seted up to the top and the bottom of installation pole, sliding connection has the fixed plate in the shifting chute, and one side that two fixed plates kept away from each other extends to the top and the below of installation pole respectively and clamps with the top inner wall and the bottom inner wall of protecting groove respectively mutually, and the equal fixed mounting in one side that two fixed plates are close to each other has brake spring, and the one end that two brake springs are close to each other is respectively with the one side inner wall fixed connection that two shifting chutes are close to each other, one side fixed mounting of fixed plate has the push pedal, one side inner wall of one side of moving chute is run through and is extended to the outside of installation pole to one side of push pedal, can conveniently carry out the.
The utility model provides a transformer substation drainage device based on loRa technique, this transformer substation drainage device based on loRa technique:
firstly, the protective net is placed in a protective groove, the protective net is clamped with the fixing rings, the rotating rod can be driven to move when the protective net is moved, the clamping plate can be moved into the clamping groove when the rotating rod moves, the clamping plate is clamped with the clamping seat, the blocking ring can be pressed against the protective net at the moment, then two push plates can be released simultaneously, two brake springs are restored, the two fixing plates are driven to be away from each other, the two fixing plates are respectively extended to the upper part and the lower part of the mounting rod, and the two fixing plates can be respectively clamped with the inner wall at the top and the inner wall at the bottom of the protective groove;
at this moment, the drainage pump can be started, the external water is pumped into the protective groove, at the moment, because the water flow is large, the blades and the rotating sheet can be respectively rotated, when the rotating sheet rotates, the first bevel gear can be driven to rotate, when the first bevel gear rotates, the second bevel gear can be driven to rotate, so that the rotating rod can be driven to rotate through the connecting shaft, therefore, the drainage pump can be known, under the matching with the blades, the scraper blade can be driven to rotate, the protective net is cleaned, sundries are prevented from being bonded on the protective net, and the flow rate of the protective net is influenced.
The utility model is simple in operation, through clamping the protection network in the guard groove, later can start the drain pump, can just can drive the scraper blade in order to utilize rivers to rotate to this can prevent that the debris of aquatic from getting into in the drain pump, can not cause the drain pump to damage, rotate through utilizing the scraper blade, can prevent bonding debris on the protection network, can not influence the velocity of flow of protection network.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a front view of a part of the moving groove structure of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: the device comprises a protective seat 1, a protective groove 2, a rotating shaft 3, a rotating sheet 4, a fixing ring 5, a protective net 6, a scraper 7, a mounting rod 8, a blade 9, a bearing 10, a first bevel gear 11, a second bevel gear 12, a connecting shaft 13, a clamping seat 14, a rotating rod 15, a clamping plate 16, a moving groove 17, a fixing plate 18, a brake spring 19, a push plate 20 and a drainage pump 21.
Detailed Description
Referring to fig. 1-3, the present invention provides a technical solution: a transformer substation drainage device based on a LoRa technology comprises a protective seat 1, wherein a protective groove 2 is formed in one side of the protective seat 1, a drainage pump 21 is arranged on one side of the protective seat 1, a LoRa receiving module is fixedly mounted on the drainage pump 21 and electrically connected with the drainage pump 21, a water inlet end of the drainage pump 21 extends into the protective groove 2 and is fixedly connected with one side inner wall of the protective groove 2 in a sealing manner, a fixing ring 5 is fixedly mounted on the inner wall of the protective groove 2, a protective net 6 is clamped on the fixing ring 5, a rotating rod 15 is rotatably connected to the protective net 6, a scraper 7 is fixedly connected to one end of the rotating rod 15 and is in contact with one side of the protective net 6, a rotating shaft 3 is rotatably connected to the inner wall of the protective groove 2, a first bevel gear 11 is fixedly sleeved on the rotating shaft 3, a second bevel gear 12 is rotatably connected to one side of the rotating shaft 3, the second bevel gear 12 is positioned below the, the other end of the rotating rod 15 penetrates through the fixing ring 5 and extends to one side of the fixing ring 5, the other end of the rotating rod 15 is movably clamped with the second bevel gear 12, a plurality of rotating pieces 4 are symmetrically and fixedly mounted on two sides of the rotating shaft 3, water can be filtered by utilizing the protective net 6 when the water is pumped by the drainage pump 21, sundries are prevented from entering the drainage pump 21 and damaging the drainage pump 21, the protective net 6 is firstly placed in the protective groove 2, the protective net 6 and the fixing ring 5 are clamped, at the moment, the rotating rod 15 can be driven to move when the protective net 6 is moved, when the rotating rod 15 moves, the clamping plate 16 can be moved into the clamping groove, the clamping plate 16 is clamped with the clamping seat 14, at the moment, the clamping ring can be enabled to compress the protective net 6, then two push plates 20 can be simultaneously released, and two brake springs 19 are restored, the two fixing plates 18 are driven to be away from each other, the two fixing plates 18 are respectively extended to the upper part and the lower part of the mounting rod 8, so that the two fixing plates 18 are respectively clamped with the top inner wall and the bottom inner wall of the protective groove 2, at the moment, the drainage pump 21 can be started to pump outside water into the protective groove 2, at the moment, the blades 9 and the rotating sheet 4 can be respectively rotated due to large water flow, the first bevel gear 11 can be driven to rotate when the rotating sheet 4 rotates, the second bevel gear 12 can be driven to rotate when the first bevel gear 11 rotates, the rotating rod 15 can be driven to rotate through the connecting shaft 13, and therefore, the scraper 7 can be driven to rotate under the cooperation with the blades 9 to clean the protective net 6, so that sundries are prevented from being adhered to the protective net 6 and the flow rate of the protective net 6 is influenced, the utility model is simple in operation, through clamping protection network 6 in protective tank 5, later can start drain pump 21, can utilize rivers just can drive scraper blade 7 and rotate to this can prevent that the debris of aquatic from getting into in drain pump 21, can not cause drain pump 21 to damage, rotates through utilizing scraper blade 7, can prevent to bond debris on the protection network 6, can not influence the velocity of flow of protection network 6.
LoRaWAN is a low power consumption wide area network (LPWAN) specification, is applicable to the wireless device of battery powered in regional, national or global network, and LoRaWAN regards the key requirement of thing networking as the target, such as safe two-way communication, removal and localization service, and seamless interoperability between this standard provides intelligent device, does not need complicated local installation, gives user, developer, enterprise freedom, makes it play a role in the thing networking.
In this embodiment, a bearing 10 is fixedly sleeved on the rotating shaft 3, one side of the bearing 10 is rotatably connected with a connecting shaft 13, the connecting shaft 13 penetrates through the second bevel gear 12 and is fixedly connected with the second bevel gear 12, and the connecting shaft 13 is movably clamped with the other end of the rotating rod 15, so that the connecting shaft 13 is not driven to rotate when the rotating shaft 3 rotates.
In this embodiment, the other end fixed mounting of dwang 15 has cardboard 16, and the one end fixed mounting of connecting axle 13 has cassette 14, and the draw-in groove has been seted up to one side of cassette 14, and one side of cardboard 16 extends to in the draw-in groove and clamps with the draw-in groove activity, can conveniently carry out the dismouting.
In this embodiment, one side fixed mounting of protection network 6 has the connecting rod, and the one end fixed mounting of connecting rod has blade 9, can provide power to scraper blade 5 for scraper blade 5 rotates.
In this embodiment, clamping installation pole 8 on the inner wall of guard slot 2, and the connecting rod runs through installation pole 8, and the equal fixed mounting in one side top and one side bottom of installation pole 8 has the dead lever, and the same fender ring of one end fixedly connected with of two dead levers, and one side and the fender ring of protection network 6 contact, can carry on spacingly to protection network 6.
In this embodiment, moving bath 17 has all been seted up on the top and the bottom of installation pole 8, sliding connection has fixed plate 18 in moving bath 17, one side that two fixed plates 18 kept away from each other extends to the top and the below of installation pole 8 respectively and clamps with the top inner wall and the bottom inner wall of protecting groove 2 respectively, the equal fixed mounting in one side that two fixed plates 18 are close to each other has brake spring 19, and the one side inner wall fixed connection that one end that two brake spring 19 are close to each other is close to each other with two moving baths 17 respectively, one side fixed mounting of fixed plate 18 has push pedal 20, one side inner wall that moving bath 17 was run through to one side of push pedal 20 extends to the outside of installation pole 8, can conveniently carry out the dismouting to installation pole 8.
When the water filter is used, firstly, the protective net 6 is placed in the protective groove 2, the protective net 6 and the fixing ring 5 are clamped, at the moment, when the protective net 6 is moved, the rotating rod 15 can be driven to move, when the rotating rod 15 moves, the clamping plate 16 can be moved into the clamping groove, the clamping plate 16 and the clamping seat 14 are clamped, at the moment, the blocking ring can be used for pressing the protective net 6, then, the two push plates 20 can be released simultaneously, the two brake springs 19 can be restored, the two fixing plates 18 are driven to be away from each other, the two fixing plates 18 are respectively extended to the upper part and the lower part of the mounting rod 8, the two fixing plates 18 can be respectively clamped with the inner wall at the top and the inner wall at the bottom of the protective groove 2, at the moment, the drainage pump 21 can be started, external water is pumped into the protective groove 2 and is filtered by the protective net 6, at, the blades 9 and the rotating plate 4 can be respectively driven to rotate, when the rotating plate 4 rotates, the first bevel gear 11 can be driven to rotate, when the first bevel gear 11 rotates, the second bevel gear 12 can be driven to rotate, so the rotating rod 15 can be driven to rotate through the connecting shaft 13, therefore, the scraper 7 can be driven to rotate under the matching of the blades 9, the protective net 6 is cleaned, the sundries are prevented from being bonded on the protective net 6, the sundries in water can be prevented from entering the drainage pump 21, the damage to the drainage pump 21 can not be caused, the sundries can be prevented from being bonded on the protective net 6 by utilizing the scraper 7 to rotate, and the flow rate of the protective net 6 cannot be influenced.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (6)
1. Drainage device of transformer substation based on loRa technique, including the protection seat, its characterized in that: the utility model discloses a guard bar, including protection seat, drain pump, protection seat, fixed mounting has the loRa receiving module on the drain pump, and the loRa module is connected with the drain pump electric connection, and the intake end of drain pump extends to the protection inslot and with the sealed fixed connection of one side inner wall of protection groove, fixed mounting has solid fixed ring on the inner wall of protection groove, gu clamp the protection network on the fixed ring, the rotation is connected with the dwang on the protection network, the one end fixedly connected with scraper blade of dwang, and the scraper blade contacts with one side of protection network, it is connected with the pivot to rotate on the inner wall of protection groove, gu fixed cover is equipped with first bevel gear in the pivot, one side of pivot is rotated and is connected with the second bevel gear, the second bevel gear is located the below of first bevel gear and meshes with first bevel gear mutually, the other end of dwang runs through, the other end of the rotating rod is movably clamped with the second bevel gear, and a plurality of rotating pieces are symmetrically and fixedly installed on two sides of the rotating shaft.
2. A substation drainage device based on LoRa technology according to claim 1, characterized in that: the fixed cover is equipped with the bearing in the pivot, one side of bearing is rotated and is connected with the connecting axle, the connecting axle runs through the second bevel gear and with second bevel gear fixed connection, and the other end activity of connecting axle and dwang clamps.
3. A substation drainage device based on LoRa technology according to claim 1, characterized in that: the other end fixed mounting of dwang has the cardboard, and the one end fixed mounting of connecting axle has the cassette, the draw-in groove has been seted up to one side of cassette, and one side of cardboard extend to in the draw-in groove and clamp with the draw-in groove activity.
4. A substation drainage device based on LoRa technology according to claim 1, characterized in that: one side fixed mounting of protection network has the connecting rod, and the one end fixed mounting of connecting rod has the blade.
5. A substation drainage device based on LoRa technology according to claim 1, characterized in that: the protective groove is characterized in that an installation rod is clamped on the inner wall of the protective groove and penetrates through the installation rod, fixing rods are fixedly installed at the top of one side and the bottom of one side of the installation rod, one end of each fixing rod is fixedly connected with the same baffle ring, and one side of the protective net is in contact with the baffle ring.
6. A substation drainage device based on LoRa technology according to claim 5, characterized in that: the mounting rod is characterized in that a moving groove is formed in the top end and the bottom end of the mounting rod, a fixed plate is connected to the moving groove in a sliding mode, one side, away from each other, of the two fixed plates extends to the top and the lower portion of the mounting rod respectively and is clamped with the top inner wall and the bottom inner wall of the protective groove respectively, a brake spring is fixedly mounted on one side, close to each other, of the two fixed plates, one end, close to each other, of the two brake springs is fixedly connected with one side inner wall, close to each other, of the two moving grooves respectively, a push plate is fixedly mounted on one side of the fixed plates, one side of the push plate penetrates through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920617061.0U CN210459441U (en) | 2019-04-30 | 2019-04-30 | Transformer substation drainage device based on LoRa technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920617061.0U CN210459441U (en) | 2019-04-30 | 2019-04-30 | Transformer substation drainage device based on LoRa technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210459441U true CN210459441U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920617061.0U Expired - Fee Related CN210459441U (en) | 2019-04-30 | 2019-04-30 | Transformer substation drainage device based on LoRa technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210459441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116768352A (en) * | 2023-05-20 | 2023-09-19 | 天津大学建筑设计规划研究总院有限公司 | Rural sewage treatment plant |
-
2019
- 2019-04-30 CN CN201920617061.0U patent/CN210459441U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116768352A (en) * | 2023-05-20 | 2023-09-19 | 天津大学建筑设计规划研究总院有限公司 | Rural sewage treatment plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 Termination date: 20210430 |
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| CF01 | Termination of patent right due to non-payment of annual fee |