CN213602418U - Low-voltage ride through device for electrical automation - Google Patents
Low-voltage ride through device for electrical automation Download PDFInfo
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- CN213602418U CN213602418U CN202022640635.1U CN202022640635U CN213602418U CN 213602418 U CN213602418 U CN 213602418U CN 202022640635 U CN202022640635 U CN 202022640635U CN 213602418 U CN213602418 U CN 213602418U
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- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 6
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- 206010020649 Hyperkeratosis Diseases 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 241000883990 Flabellum Species 0.000 abstract 1
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001095 motoneuron effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the voltage technique and specifically relates to an electric automatization is with low-voltage ride through device, the power distribution box comprises a box body, the rear side fixedly connected with low pressure ride through device of box inner chamber, the top fixedly connected with U-shaped piece of box inner chamber, the back of the body fixedly connected with motor housing of box, motor housing's inner chamber is provided with the motor. The utility model discloses a setting up of motor drives the dwang, the movable block one, round bar one L shaped plate rotates, setting through the spring makes movable block one and L shaped plate connect, through the setting of connecting rod one and round bar two, make the slide pipe at the surface slip of round bar two, through the setting of round bar three, make movable block two at the surface slip of round bar three, setting through movable block two makes connecting rod two, the round shell, small motor and flabellum remove, and then radiating effect has been reached, make this low-voltage ride through device for electric automatization possess and possess the advantage that the radiating effect is good.
Description
Technical Field
The utility model relates to a voltage technical field specifically is an electric automatization passes through device with low-voltage.
Background
The low voltage ride through means that when the voltage of a grid-connected point of the wind driven generator drops, the fan can be kept in grid connection, even a certain reactive power is provided for a power grid, and the power grid is supported to recover until the power grid recovers to be normal, so that the low voltage ride through is a specific operation function requirement for keeping the grid connection of the grid-connected fan when the voltage of the power grid drops.
With the development of technology, people pay attention to the electric power that the low voltage ride through device is widely used, the existing low voltage ride through device can generate a large amount of heat energy when running, which can reduce the service life of the low voltage ride through device in the past.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric automatization is with low voltage ride through device possesses the good advantage of radiating effect, has solved current low voltage ride through device, and the body can produce a large amount of heat energy when the operation, can reduce low voltage ride through device life's problem in the past for a long time.
In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage ride-through device for electric automation comprises a box body, wherein the rear side of an inner cavity of the box body is fixedly connected with the low-voltage ride-through device, the top of the inner cavity of the box body is fixedly connected with a U-shaped block, the back surface of the box body is fixedly connected with a motor shell, the inner cavity of the motor shell is provided with a motor, an output shaft of the motor penetrates through the inner cavity of the box body and is fixedly connected with a rotating rod, one end, away from the motor, of the rotating rod is fixedly connected with a first moving block, a first round rod is arranged at the center shaft of the top of the first moving block in a penetrating manner, the top of the first round rod is fixedly connected with an L-shaped block, the surface of the first round rod is sleeved with a spring, the top and the bottom of the spring are respectively and fixedly connected with the L-shaped block and, the novel small-sized air conditioner comprises two sliding pipes, a first moving block, a second moving block, a first connecting rod, a second small-sized motor, a plurality of fan blades, an air inlet, a filter screen, air outlets, an inner cavity and a filter screen, wherein the two sliding pipes are fixedly connected to one side of the two opposite to each other, the surface of the third moving block is connected with the second moving block in a sliding mode, the first connecting rod is fixedly connected to the back surface of the first moving block, the end, far away from the second moving block, of the first connecting rod is rotatably connected to the inner wall of an L-shaped plate through a bearing, the second connecting rod is fixedly connected to the front surface of the.
Preferably, a box door is movably mounted on the front surface of the box body through a hinge, and a handle is fixedly connected to the surface of the box door.
Preferably, the top of the box body is fixedly connected with a heat-proof plate, and the top of the heat-proof plate is coated with a corrosion-resistant coating.
Preferably, the surface of the motor is fixedly connected with a first fixing block, and the surface of the first fixing block is fixedly connected with the motor shell.
Preferably, a rain cover is fixedly connected to the top of the front surface of the box body, and a corrosion-resistant coating is coated on the surface of the rain cover.
Preferably, a fixed frame is fixedly connected to the surface of the small motor, and a round shell is fixedly connected to the surface of the fixed frame.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model drives the rotating rod, the first moving block and the first round rod L-shaped plate to rotate through the arrangement of the motor, the first moving block is connected with the L-shaped plate through the arrangement of the spring, the sliding pipe slides on the surface of the second round rod through the arrangement of the first connecting rod and the second round rod, the second moving block slides on the surface of the third round rod through the arrangement of the third round rod, the second connecting rod, the round shell, the miniature motor and the fan blade move through the arrangement of the second moving block, thereby achieving the effect of heat dissipation, leading the low-voltage ride-through device for electric automation to have the advantage of good heat dissipation effect, circularly dissipating heat to the low-voltage ride-through device in the actual use process, further prolonging the service life of the low-voltage ride-through device, improving the practicability of the low-voltage ride-through device, solving the existing low-voltage ride-through device, and leading the body to generate a large amount of heat, the service life of the low voltage ride through device is reduced in the past.
2. The utility model discloses a setting of chamber door and handle, made things convenient for the user to open, maintain the inside of box, setting through the heat protection board, the effect of heat protection has been played, make external high temperature be difficult to get into the inner chamber of box, setting through fixed block one, the effect of fixed motor has been played, the stability of motor has been improved, setting through the rain-proof lid, rain-proof effect has been played, the user rainwater can not drench on one's body when the rainy day is maintained to the box inside, use through the cooperation of mount and round shell, fixed and protection small-size motor's effect has been played, the stability of small-size motor has been improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the present invention;
FIG. 3 is a top sectional view of the present invention;
FIG. 4 is a perspective view of the present invention;
FIG. 5 is a front sectional view of the present invention;
fig. 6 is an enlarged view of a in fig. 3 according to the present invention.
In the figure: 1. a box body; 2. a low voltage ride through device; 3. a U-shaped block; 4. a motor; 5. rotating the rod; 6. moving a first block; 7. a first round rod; 8. an L-shaped plate; 9. a spring; 10. a first connecting rod; 11. a second round bar; 12. a slide pipe; 13. a third round bar; 14. a second moving block; 15. a second connecting rod; 16. a round shell; 17. a small-sized motor; 18. a fan blade; 19. an air inlet; 20. an air outlet; 21. a box door; 22. a handle; 23. a foot pad; 24. a heat shield; 25. a motor housing; 26. a first fixed block; 27. a rain cover; 28. a fixing frame.
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.
As shown in figures 1 to 6: the utility model provides a low voltage ride through device for electric automatization, which comprises a box body 1, a box door 21 is movably arranged on the front surface of the box body 1 through a hinge, a handle 22 is fixedly connected on the surface of the box door 21, the opening 21 of a user is convenient through the arrangement of the box door 21 and the handle 22, the maintenance is carried out on the inner part of the box body 1, a heat-proof plate 24 is fixedly connected on the top of the box body 1, the top of the heat-proof plate 24 is coated with a corrosion-resistant coating, the heat-proof effect is achieved through the arrangement of the heat-proof plate 24, the external high temperature is not easy to enter the inner cavity of the box body 1, a rain cover 27 is fixedly connected on the top of the front surface of the box body 1, the surface of the rain cover 27 is coated with the corrosion-resistant coating, the rain-proof effect is achieved through the arrangement of the rain cover 27, the rainwater can not be drenched on, the top of the inner cavity of the box body 1 is fixedly connected with a U-shaped block 3, the back surface of the box body 1 is fixedly connected with a motor shell 25, the inner cavity of the motor shell 25 is provided with a motor 4, the surface of the motor 4 is fixedly connected with a first fixing block 26, the surface of the first fixing block 26 is fixedly connected with the motor shell 25, the effect of fixing the motor 4 is achieved through the arrangement of the first fixing block 26, the stability of the motor 4 is improved, the output shaft of the motor 4 penetrates through the inner cavity of the box body 1 and is fixedly connected with a rotating rod 5, one end, far away from the motor 4, of the rotating rod 5 is fixedly connected with a first moving block 6, a first round rod 7 penetrates through the middle shaft at the top of the first moving block 6, the top of the first round rod 7 is fixedly connected with an L-shaped plate 8, the surface of the first round rod 7 is sleeved with a spring 9, the top and the, the surface of the round rod II 11 is connected with a sliding pipe 12 in a sliding manner, one opposite side of the two sliding pipes 12 is fixedly connected with a round rod III 13, the surface of the round rod III 13 is connected with a moving block II 14 in a sliding manner, the back surface of the moving block II 14 is fixedly connected with a connecting rod I10, one end, far away from the moving block II 14, of the connecting rod I10 is rotatably connected to the inner wall of the L-shaped plate 8 through a bearing, the front surface of the moving block II 14 is fixedly connected with a connecting rod II 15, one end, far away from the moving block II 14, of the connecting rod II 15 is fixedly connected with a small motor 17, the surface of the small motor 17 is fixedly connected with a fixing frame 28, the surface of the fixing frame 28 is fixedly connected with a round shell 16, the fixing frame 28 is matched with the round shell 16 for use, the function of fixing and protecting the small motor 17 is achieved, the inner chamber of air intake 19 is provided with the filter screen, and air outlet 20 has all been seted up to the both sides of box 1, and the inner chamber of air outlet 20 is provided with the filter screen, the equal fixedly connected with callus on the sole 23 in four corners of box 1 bottom.
The working principle is as follows: when the utility model is used, external air enters from the air inlet 19, the motor 4 is started, the motor 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the first moving block 6 to rotate, the first round rod 7 in the inner cavity of the first moving block 6 also rotates along with the first round rod 7, the first round rod 7 drives the L-shaped plate 8 to rotate, the L-shaped plate 8 drives the first connecting rod 10 to rotate along with the rotation, the first connecting rod 10 drives the second moving block 14 to move, the second moving block 14 drives the third round rod 13 and the round shell 16 to move, the third round rod 13 drives the sliding pipe 12 to slide on the surface of the second round rod 11, so that the round shell 16 blows air transversely to the low-pressure crossing device 2, when the first moving block 6 rotates to a certain position, the first connecting rod 10 drives the second moving block 14 to slide up and down on the surface of the third round rod 13, the round shell 16 moves along with the second moving block 14, the circular reciprocating motion is realized, and the, the hot air is finally discharged through the outlet 20.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 electric automatization is with low voltage ride through device, includes box (1), its characterized in that: the rear side of the inner cavity of the box body (1) is fixedly connected with a low-voltage crossing device (2), the top of the inner cavity of the box body (1) is fixedly connected with a U-shaped block (3), the back surface of the box body (1) is fixedly connected with a motor shell (25), the inner cavity of the motor shell (25) is provided with a motor (4), an output shaft of the motor (4) penetrates through the inner cavity of the box body (1) and is fixedly connected with a rotating rod (5), one end, far away from the motor (4), of the rotating rod (5) is fixedly connected with a moving block I (6), a circular rod I (7) penetrates through the middle shaft at the top of the moving block I (6), the top of the circular rod I (7) is fixedly connected with an L-shaped plate (8), a spring (9) is sleeved on the surface of the circular rod I (7), and the top and the bottom of the spring (, the top and the bottom of two sides of the inner cavity of the U-shaped block (3) are fixedly connected with a round rod II (11), the surface of the round rod II (11) is connected with a sliding pipe (12) in a sliding manner, one side, opposite to the two sliding pipes (12), of each round rod III (13) is fixedly connected with a round rod III (13), the surface of the round rod III (13) is connected with a moving block II (14) in a sliding manner, the back surface of the moving block II (14) is fixedly connected with a connecting rod I (10), one end, far away from the moving block II (14), of the connecting rod I (10) is rotatably connected to the inner wall of the L-shaped plate (8) through a bearing, the front surface of the moving block II (14) is fixedly connected with a connecting rod II (15), one end, far away from the moving block II (14), of the connecting rod II (15) is fixedly connected with a small motor (17), the, the inner chamber of air intake (19) is provided with the filter screen, air outlet (20) have all been seted up to the both sides of box (1), the inner chamber of air outlet (20) is provided with the filter screen, the equal fixedly connected with callus on the sole (23) in four corners of box (1) bottom.
2. A low voltage ride through device for electrical automation as claimed in claim 1, wherein: the front surface of the box body (1) is movably provided with a box door (21) through a hinge, and the surface of the box door (21) is fixedly connected with a handle (22).
3. A low voltage ride through device for electrical automation as claimed in claim 1, wherein: the top of the box body (1) is fixedly connected with a heat-proof plate (24), and the top of the heat-proof plate (24) is coated with a corrosion-resistant coating.
4. A low voltage ride through device for electrical automation as claimed in claim 1, wherein: the surface of the motor (4) is fixedly connected with a first fixing block (26), and the surface of the first fixing block (26) is fixedly connected with a motor shell (25).
5. A low voltage ride through device for electrical automation as claimed in claim 1, wherein: the top of the front surface of the box body (1) is fixedly connected with a rain cover (27), and the surface of the rain cover (27) is coated with a corrosion-resistant coating.
6. A low voltage ride through device for electrical automation as claimed in claim 1, wherein: the surface of the small motor (17) is fixedly connected with a fixing frame (28), and the surface of the fixing frame (28) is fixedly connected with a round shell (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022640635.1U CN213602418U (en) | 2020-11-16 | 2020-11-16 | Low-voltage ride through device for electrical automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022640635.1U CN213602418U (en) | 2020-11-16 | 2020-11-16 | Low-voltage ride through device for electrical automation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213602418U true CN213602418U (en) | 2021-07-02 |
Family
ID=76596496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022640635.1U Active CN213602418U (en) | 2020-11-16 | 2020-11-16 | Low-voltage ride through device for electrical automation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213602418U (en) |
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2020
- 2020-11-16 CN CN202022640635.1U patent/CN213602418U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A low-voltage ride through device for electrical automation Granted publication date: 20210702 Pledgee: Bank of China Limited Nanjing Chengdong Branch Pledgor: Nanjing Basler automation equipment Co.,Ltd. Registration number: Y2024980011761 |