CN212062069U - Outdoor protective dry-type transformer - Google Patents
Outdoor protective dry-type transformer Download PDFInfo
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- CN212062069U CN212062069U CN202020793245.5U CN202020793245U CN212062069U CN 212062069 U CN212062069 U CN 212062069U CN 202020793245 U CN202020793245 U CN 202020793245U CN 212062069 U CN212062069 U CN 212062069U
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Abstract
The utility model relates to the technical field of transformers, and an outdoor protection type dry-type transformer is disclosed, including the transformer body, the multiunit radiating groove has all been seted up on the left side and the right side of transformer body, is located the multiunit on same vertical plane the radiating groove evenly distributed, the bottom of transformer body front side and the rear side fixed connection of support, the bottom of support respectively with the bottom spiro union of two sets of clearance motors, the output of clearance motor and the bottom joint of rotor arm. This outdoor protection type dry-type transformer with, through the cooperation of clearance motor, rotor arm, application of force axle, pendulum rod, pivot and connecting rod to and the cooperation of fixing base, guide block, slider to one side and clean piece, conveniently clean transformer body surface radiating groove department, and clean scope is great, and improved the clean effect to transformer body, through the cooperation of apron with transformer body, reduce the raindrop and drip on transformer body, improved the protection effect.
Description
Technical Field
The utility model relates to a transformer technical field specifically is an it is outdoor with protection type dry-type transformer.
Background
The dry-type transformer is widely applied to places such as local illumination, high-rise buildings, airports, wharf CNC mechanical equipment and the like, the dry-type transformer is simply a transformer with an iron core and a winding which are not immersed in insulating oil, the dry-type transformer of the high-rise buildings on the market at present often has garbage bags, paper sheets and other garbage in wind falling at a scattered wind port to cause that hot gas is not easy to discharge, if the dry-type transformer is not cleaned in time, the dry-type transformer is damaged or normal work is influenced due to the fact that heat cannot be dissipated timely, and people of the high-rise buildings are very inconvenient to clean and have danger.
Chinese patent publication No. CN209729662U proposes a dry-type transformer, which comprises a case, wherein a transformer body is fixedly connected to an inner bottom wall of the case, a forward and reverse rotating motor is fixedly connected to an inner top wall of the case, a temperature sensor is fixedly connected to the inner top wall of the case, and the temperature sensor is electrically connected to the forward and reverse rotating motor, an output end of the forward and reverse rotating motor penetrates through a front surface of the case and extends to an outer side of the case, a reducer is fixedly connected to an output end of the forward and reverse rotating motor, a wiping rod is fixedly connected to an output end of the reducer, a filter screen is fixedly embedded in the front surface of the case, baffles are fixedly connected to the front surface of the filter screen, and the wiping rod is arranged to wipe away garbage such as plastic bags adsorbed on the front surface of the filter screen, but the wiping rod in the dry-type transformer can be, the cleaning range is smaller, and the cleaning effect is poorer.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides an it is outdoor with protection type dry-type transformer has solved and has wiped the pole and only can be driven by positive and negative motor and clean fan type region in this kind of dry-type transformer, and the clearance scope is less, and clears up the relatively poor problem of effect.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a protection type dry-type transformer for outdoor use comprises a transformer body, wherein a plurality of groups of radiating grooves are formed in the left side and the right side of the transformer body, the plurality of groups of radiating grooves located on the same vertical plane are uniformly distributed, the bottom of the front side of the transformer body is fixedly connected with the rear side of a support, the bottom of the support is respectively connected with the bottoms of two groups of cleaning motors in a screwed mode, the output ends of the cleaning motors are connected with the bottom ends of rotating arms in a clamped mode, the top ends of the rotating arms are fixedly connected with the front end of an application shaft, two groups of sliding grooves are formed in the rear side of the application shaft, are formed in the front side of a swing rod, penetrate through the swing rod, the rear end of the application shaft extends into the sliding grooves located at the bottom in the two groups of sliding grooves, the bottom of the swing rod is rotatably connected with the front end of a rotating shaft, and is fixedly connected with the front side wall of the transformer, the connecting rods are arranged in the sliding grooves at the tops of the two groups of sliding grooves, the front ends of the connecting rods penetrate through the sliding grooves and are fixedly connected with the middle parts of the rear sides of the baffles, the rear sides of the baffles are contacted with the front sides of the swing rods, the rear ends of the connecting rods penetrate through the sliding grooves and are clamped with the middle parts of the mounting seats, the left sides of the mounting seats on the right sides of the transformer bodies are fixedly connected with the middle parts of the right sides of one group of fixing seats, the right sides of the mounting seats on the left sides of the transformer bodies are fixedly connected with the middle parts of the left sides of the other group of fixing seats, the fixing seats are respectively and fixedly connected with a plurality of groups of guide blocks towards the bottom of one side of the transformer bodies, the guide blocks are in sliding connection with the heat dissipation grooves towards one side of the transformer bodies, the bottoms of the plurality of groups, one side of the cleaning block facing the transformer body is in contact with the outer side wall of the transformer body, and the top of the support is fixedly connected with the rear side of the cover plate.
Preferably, the bottom of the oblique slider is provided with an oblique angle, the oblique plane of the oblique slider faces away from the transformer body, and the length of the oblique slider is matched with the distance between the multiple groups of radiating grooves.
Preferably, the cleaning block is a sponge cleaning block, the length of the cleaning block and the length of the fixing seat are matched with the width of the transformer body, and the height of the cleaning block is larger than ten centimeters.
Preferably, the diameter of baffle is greater than the diameter of connecting rod, the diameter of connecting rod and the width looks adaptation of sliding tray, the surface of connecting rod and the surface of application of force axle all are provided with anti rust coating.
Preferably, the front side, the rear side, the left side and the right side of the cover plate are fixedly connected with the top of the guide plate, an included angle between the top of the guide plate and the cover plate is an obtuse angle, and the length and the width of the cover plate are respectively greater than those of the transformer body.
Preferably, two sets of avoidance grooves are formed in the bottom of the support and are respectively located under the two sets of rotating arms, and the length of the avoidance grooves is larger than that of the rotating arms.
(III) advantageous effects
Compared with the prior art, the utility model provides an it is outdoor with protection type dry-type transformer possesses following beneficial effect:
1. this outdoor protection type dry-type transformer with, through the cooperation of clearance motor, rotor arm, application of force axle, pendulum rod, pivot and connecting rod to and the cooperation of fixing base, guide block, slider to one side and clean piece, conveniently clean transformer body surface radiating groove department, and clean scope is great, and improved the clean effect to transformer body, through the cooperation of apron with transformer body, reduce the raindrop and drip on transformer body, improved the protection effect.
2. This outdoor protection type dry-type transformer of using, through the cooperation of baffle, pendulum rod and connecting rod, avoided the connecting rod to separate with the sliding tray on pendulum rod surface, improved the stability that the device used, seted up two sets of grooves of dodging through the bottom of support, two sets of grooves of dodging are located two sets of rotor arms respectively under, have avoided the support to produce the interference to the rotation of rotor arm.
Drawings
Fig. 1 and 2 are schematic structural views of the present invention;
fig. 3 is a schematic view of the fixing seat of the present invention.
In the figure: 1. a transformer body; 2. a heat sink; 3. a support; 4. cleaning the motor; 5. a rotating arm; 6. a force application shaft; 7. a sliding groove; 8. a swing rod; 9. a rotating shaft; 10. a connecting rod; 11. a baffle plate; 12. a mounting seat; 13. a fixed seat; 14. a guide block; 15. an inclined slide block; 16. a cleaning block; 17. and (7) a cover plate.
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. 1-3, the present invention provides a technical solution: a outdoor protective dry-type transformer comprises a transformer body 1, wherein the left side and the right side of the transformer body 1 are respectively provided with a plurality of groups of radiating grooves 2, the plurality of groups of radiating grooves 2 positioned on the same vertical plane are uniformly distributed, the bottom of the front side of the transformer body 1 is fixedly connected with the rear side of a bracket 3, the bottom of the bracket 3 is respectively in threaded connection with the bottoms of two groups of cleaning motors 4, the output ends of the cleaning motors 4 are clamped with the bottom ends of rotating arms 5, the outer sides of the cleaning motors 4 are provided with waterproof protective covers, the output ends of the cleaning motors 4 penetrate through the waterproof protective covers, the top ends of the rotating arms 5 are fixedly connected with the front ends of force application shafts 6, the rear sides of the force application shafts 6 are provided with two groups of sliding grooves 7, the two groups of sliding grooves 7 are arranged on the front sides of swing rods 8, the two groups of sliding grooves 7 penetrate through swing rods 8, and the rear ends, the bottom of a swing rod 8 is rotatably connected with the front end of a rotating shaft 9, the rear end of the rotating shaft 9 is fixedly connected with the front side wall of a transformer body 1, connecting rods 10 are arranged in sliding grooves 7 positioned at the top in two groups of sliding grooves 7, the front ends of the connecting rods 10 penetrate through the sliding grooves 7 and are fixedly connected with the middle parts of the rear sides of baffle plates 11, the rear sides of the baffle plates 11 are contacted with the front sides of the swing rod 8, the rear ends of the connecting rods 10 penetrate through the sliding grooves 7 and are clamped with the middle parts of mounting seats 12, the left side of the mounting seat 12 positioned on the right side of the transformer body 1 is fixedly connected with the middle parts on the right side of one group of fixing seats 13, the right side of the mounting seat 12 positioned on the left side of the transformer body 1 is fixedly connected with the middle parts on the left side of the other group of fixing seats 13, the bottom of one, the bottoms of a plurality of groups of guide blocks 14 positioned on the same vertical plane are fixedly connected with the top of an inclined slide block 15, the middle part of one side of a fixed seat 13 facing a transformer body 1 is fixedly connected with a cleaning block 16, one side of the cleaning block 16 facing the transformer body 1 is contacted with the outer side wall of the transformer body 1, through the matching of a cleaning motor 4, a rotating arm 5, a force application shaft 6, a swing rod 8, a rotating shaft 9 and a connecting rod 10 and the matching of the fixed seat 13, the guide blocks 14, the inclined slide block 15 and the cleaning block 16, the cleaning of the radiating grooves 2 on the surface of the transformer body is convenient, the cleaning range is large, the cleaning effect on the transformer body 1 is improved, the output end of the cleaning motor 4 drives the rotating arm 5 to rotate, the rotating arm 5 drives the force application shaft 6 to rotate, thrust can be applied to the sliding grooves 7 positioned at the bottom in the two groups of sliding grooves 7, and then promote the pendulum rod 8 and use the axis of pivot 9 to carry out the angle transform as the pivot, the pendulum rod 8 carries out the in-process of angle transform, the sliding tray 7 that lies in the top in two sets of sliding trays 7 in pendulum rod 8 surface exerts thrust to connecting rod 10, and then promote connecting rod 10 upwards or move down, and then drive mount pad 12 and fixing base 13 upwards or move down simultaneously, the in-process that fixing base 13 removed, drive cleaning block 16 and clean 1 surface of transformer body, reduce the dust and pile up the influence heat dissipation on 1 surface of transformer body, the top of support 3 and the rear side fixed connection of apron 17.
Specifically, in order to improve the clean effect to transformer body 1, the bottom of slider 15 to one side is provided with the oblique angle, and the inclined plane of slider 15 to one side transformer body 1, the length of slider 15 to one side and the distance looks adaptation between the multiunit radiating groove 2, the rubbish that slider 15 stopped up radiating groove 2 department to one side shovels down, avoid rubbish to produce the heat dissipation that blocks up influence transformer body 1 to radiating groove 2, clean piece 16 is the clean piece of sponge, and the length of clean piece 16 and the length of fixing base 13 all with transformer body 1's width looks adaptation, clean piece 16 highly is greater than ten centimetres, make the area of contact of clean piece 16 with transformer body 1 great, the clean scope of cleaning of clean piece 16 has been improved.
Specifically, in order to improve the use stability of the device, the diameter of the baffle 11 is larger than that of the connecting rod 10, the diameter of the connecting rod 10 is matched with the width of the sliding groove 7, the connecting rod 10 is prevented from being separated from the sliding groove 7 on the surface of the swing rod 8, and the outer surface of the connecting rod 10 and the outer surface of the force application shaft 6 are both provided with antirust coatings.
Specifically, in order to improve the protection effect, the front side, the rear side, the left side and the right side of the cover plate 17 are fixedly connected with the top of the guide plate, the included angle between the top of the guide plate and the cover plate 17 is an obtuse angle, the length and the width of the cover plate 17 are respectively greater than the length and the width of the transformer body 1, raindrops slide along the guide plate, and the raindrops are reduced to drip on the transformer body 1.
Specifically, in order to avoid interference generated by the support 3 on rotation of the rotating arm 5, two sets of avoiding grooves are formed in the bottom of the support 3 and are respectively located under the two sets of rotating arms 5, and the length of each avoiding groove is larger than that of each rotating arm 5.
The working principle is as follows: starting two groups of cleaning motors 4 at intervals, wherein the output ends of the cleaning motors 4 drive a rotating arm 5 to rotate, the rotating arm 5 drives a force application shaft 6 to rotate, thrust can be applied to the sliding grooves 7 positioned at the bottom in the two groups of sliding grooves 7 on the surface of the oscillating bar 8 in the process of rotating the force application shaft 6, so that the oscillating bar 8 is pushed to carry out angle conversion by taking the central axis of a rotating shaft 9 as the rotating shaft, in the process of carrying out angle conversion on the oscillating bar 8, the sliding grooves 7 positioned at the top in the two groups of sliding grooves 7 on the surface of the oscillating bar 8 apply thrust to a connecting rod 10, so that the connecting rod 10 is pushed to move upwards or downwards, so that a mounting seat 12 and a fixed seat 13 are driven to simultaneously move upwards or downwards, in the process of moving the fixed seat 13, a cleaning block 16 is driven to wipe the outer surface of the transformer body 1, the accumulation of dust on the surface of the transformer body, the heat dissipation of the transformer body 1 is prevented from being influenced by the blockage of the heat dissipation groove 2 caused by the garbage.
In conclusion, the outdoor protective dry-type transformer has the advantages that through the matching of the cleaning motor 4, the rotating arm 5, the force application shaft 6, the swing rod 8, the rotating shaft 9 and the connecting rod 10, and the fixed seat 13, the guide block 14, the inclined slide block 15 and the cleaning block 16 are matched, so that the heat dissipation groove 2 on the surface of the transformer body can be conveniently cleaned, the cleaning range is wider, the cleaning effect on the transformer body 1 is improved, through the matching of the cover plate 17 and the transformer body 1, raindrops are reduced from dropping on the transformer body 1, the protection effect is improved, through the cooperation of the baffle 11, the swing rod 8 and the connecting rod 10, the separation of the connecting rod 10 and the sliding groove 7 on the surface of the swing rod 8 is avoided, the use stability of the device is improved, two sets of dodging grooves are formed in the bottom of the support 3 and are respectively located under the two sets of rotating arms 5, and interference of the support 3 on rotation of the rotating arms 5 is avoided.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
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 (6)
1. The utility model provides an outdoor protection type dry-type transformer, includes transformer body (1), its characterized in that: the transformer comprises a transformer body (1), wherein the left side and the right side of the transformer body (1) are respectively provided with a plurality of groups of radiating grooves (2), the radiating grooves (2) on the same vertical plane are uniformly distributed, the bottom of the front side of the transformer body (1) is fixedly connected with the rear side of a support (3), the bottom of the support (3) is respectively connected with the bottoms of two groups of cleaning motors (4) in a screw manner, the output ends of the cleaning motors (4) are connected with the bottom ends of rotating arms (5) in a clamping manner, the top ends of the rotating arms (5) are fixedly connected with the front ends of force application shafts (6), the rear side of the force application shafts (6) is provided with two groups of sliding grooves (7), the two groups of sliding grooves (7) are respectively arranged on the front sides of swing rods (8), the two groups of sliding grooves (7) are respectively penetrated through the swing rods (8), the rear ends of the force application shafts (6) extend into the sliding grooves (7) which are, the bottom of the swing rod (8) is rotatably connected with the front end of the rotating shaft (9), the rear end of the rotating shaft (9) is fixedly connected with the front side wall of the transformer body (1), connecting rods (10) are arranged in the sliding grooves (7) at the top in two groups of sliding grooves (7), the front ends of the connecting rods (10) penetrate through the sliding grooves (7) and are fixedly connected with the middle parts of the rear sides of the baffles (11), the rear sides of the baffles (11) are contacted with the front sides of the swing rod (8), the rear ends of the connecting rods (10) penetrate through the sliding grooves (7) and are clamped with the middle parts of the mounting seats (12), the left side of the mounting seat (12) on the right side of the transformer body (1) is fixedly connected with the middle parts on the right side of one group of fixing seats (13), the right side of the mounting seat (12) on the left side of the transformer body (1) is fixedly connected with the middle, fixing base (13) are towards one side bottom of transformer body (1) respectively with a plurality of guide block of group (14) fixed connection, guide block (14) are towards one side and radiating groove (2) sliding connection of transformer body (1), are located the same vertical plane a plurality of groups the bottom of guide block (14) all with the top fixed connection of oblique slider (15), fixing base (13) are towards one side middle part fixedly connected with cleaning block (16) of transformer body (1), cleaning block (16) contact with transformer body (1) lateral wall towards one side of transformer body (1), the top of support (3) and the rear side fixed connection of apron (17).
2. A protected outdoor dry-type transformer according to claim 1, wherein: the bottom of the oblique sliding block (15) is provided with an oblique angle, the oblique plane of the oblique sliding block (15) faces away from the transformer body (1), and the length of the oblique sliding block (15) is matched with the distance between the multiple groups of radiating grooves (2).
3. A protected outdoor dry-type transformer according to claim 1, wherein: the cleaning block (16) is a sponge cleaning block, the length of the cleaning block (16) and the length of the fixing seat (13) are matched with the width of the transformer body (1), and the height of the cleaning block (16) is larger than ten centimeters.
4. A protected outdoor dry-type transformer according to claim 1, wherein: the diameter of baffle (11) is greater than the diameter of connecting rod (10), the diameter of connecting rod (10) and the width looks adaptation of sliding tray (7), the surface of connecting rod (10) and the surface of application of force axle (6) all are provided with anti rust coating.
5. A protected outdoor dry-type transformer according to claim 1, wherein: the front side, the rear side, the left side and the right side of the cover plate (17) are fixedly connected with the top of the guide plate, an included angle between the top of the guide plate and the cover plate (17) is an obtuse angle, and the length and the width of the cover plate (17) are respectively greater than those of the transformer body (1).
6. A protected outdoor dry-type transformer according to claim 1, wherein: two sets of dodging grooves are formed in the bottom of the support (3), the two sets of dodging grooves are located under the two sets of rotating arms (5) respectively, and the length of the dodging grooves is larger than that of the rotating arms (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020793245.5U CN212062069U (en) | 2020-05-12 | 2020-05-12 | Outdoor protective dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020793245.5U CN212062069U (en) | 2020-05-12 | 2020-05-12 | Outdoor protective dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212062069U true CN212062069U (en) | 2020-12-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020793245.5U Expired - Fee Related CN212062069U (en) | 2020-05-12 | 2020-05-12 | Outdoor protective dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212062069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768180A (en) * | 2020-12-28 | 2021-05-07 | 中变集团上海变压器有限公司 | Dry-type transformer that heat-sinking capability is strong |
-
2020
- 2020-05-12 CN CN202020793245.5U patent/CN212062069U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768180A (en) * | 2020-12-28 | 2021-05-07 | 中变集团上海变压器有限公司 | Dry-type transformer that heat-sinking capability is strong |
| CN112768180B (en) * | 2020-12-28 | 2022-08-19 | 中变集团(上海)电力科技有限公司 | Dry-type transformer that heat-sinking capability is strong |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 Termination date: 20210512 |