CN211859202U - Shockproof and dehumidification electric control cabinet for wind power generation - Google Patents
Shockproof and dehumidification electric control cabinet for wind power generation Download PDFInfo
- Publication number
- CN211859202U CN211859202U CN202020476848.2U CN202020476848U CN211859202U CN 211859202 U CN211859202 U CN 211859202U CN 202020476848 U CN202020476848 U CN 202020476848U CN 211859202 U CN211859202 U CN 211859202U
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- Prior art keywords
- mounting groove
- outer shell
- electric control
- control cabinet
- shell body
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- 238000010248 power generation Methods 0.000 title claims abstract description 15
- 238000007791 dehumidification Methods 0.000 title claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 17
- 238000010521 absorption reaction Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims 5
- 241000883990 Flabellum Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a dehumidification can take precautions against earthquakes electric control cabinet for wind power generation, including automatically controlled cabinet body, shell body and the door body, bottom plate top symmetry is provided with the base, and the inside erection column that runs through the base top that is provided with of base, be provided with the shell body between the erection column top, and the inside automatically controlled cabinet body that is provided with of shell body, the inside lower extreme of shell body is provided with humidity transducer, and shell body one side articulates there is a body, the front top of the door body is provided with control panel, shell body one side is provided with the second mounting groove, the second mounting groove top of shell body one side is provided with the cavity, the cavity inboard is provided with the air inlet that runs through the shell body lateral wall, the back of shell. The utility model discloses a shaking force that the during operation produced can be cushioned in the erection column that the shell body bottom set up and the cooperation of first spring to avoid vibrations to cause the unstability of automatically controlled cabinet.
Description
Technical Field
The utility model relates to an automatically controlled cabinet technical field specifically is a dehumidification can take precautions against earthquakes electric control cabinet for wind power generation.
Background
The electric control cabinet is a control cabinet which is formed by assembling switch equipment, a measuring instrument, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, the arrangement of the electric control cabinet meets the requirement of normal operation of an electric power system, the electric control cabinet is convenient to overhaul, the safety of a person and surrounding equipment is not endangered, the existing electric control cabinet for wind power generation is easy to vibrate during working, and the stability of a machine body is poor.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a dehumidification can take precautions against earthquakes is with electric control cabinet for wind power generation, through the erection column that the shell body bottom set up and the cooperation of first spring, can cushion the vibrations power that the during operation produced to avoided vibrations to cause the unstability of automatically controlled cabinet, improved work efficiency and life, can effectively solve the problem among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electric control cabinet for wind power generation capable of preventing vibration and removing humidity comprises an electric control cabinet body, an outer shell and a door body, wherein bases are symmetrically arranged at the top end of a bottom plate, mounting columns penetrating through the top end of the bases are arranged inside the bases, the outer shell is arranged between the top ends of the mounting columns, the electric control cabinet body is arranged inside the outer shell, a humidity sensor is arranged at the lower end inside the outer shell, the door body is hinged to one side of the outer shell, a control panel is arranged above the front side of the door body, a second mounting groove is formed in one side of the outer shell, the bottom end of the second mounting groove is communicated with the inside of the outer shell through a guide pipe, a cavity is arranged above the second mounting groove in one side of the outer shell, a first mounting groove is formed in the bottom end of the cavity, the, and a grid-shaped ventilation window is arranged on the back surface of the outer shell.
Preferably, the bottom end of the mounting column in the base is provided with a first spring, a cross rod is transversely arranged between the bases, rod sleeves are symmetrically arranged on the outer sides of the cross rods, a second spring is wound on the outer side of the cross rod between the rod sleeves, and the top end of one side of each rod sleeve is hinged to the bottom end of the outer shell through a connecting rod.
Preferably, two moisture absorption layers are uniformly arranged in the second mounting groove, and the moisture absorption layers are S-shaped.
Preferably, the first mounting groove is symmetrically provided with check blocks with the inside of the air inlet, a small ball is arranged between the check blocks, and a piston is welded on one side of the small ball through a third spring and the bottom end of the first mounting groove and one end of the air inlet respectively.
Preferably, the upper end of the cavity on one side of the outer shell is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is provided with a telescopic rod, and the bottom end of the telescopic rod extends into the cavity and is provided with the hydraulic cylinder.
Preferably, the central position department on the inside top of shell body is provided with the second installation pole that runs through the shell body top, and second installation pole bottom is provided with radiator fan, the shell body top is provided with the third mounting groove, and the inside first installation pole that transversely is provided with of third mounting groove, and the inside first toper tooth that is provided with of third mounting groove of first installation pole one end, the inside second toper tooth that is provided with of third mounting groove on second installation pole top, the one end that first toper tooth was kept away from to first installation pole is provided with the flabellum.
Compared with the prior art, the beneficial effects of the utility model are that: this can take precautions against earthquakes dehumidification electric control cabinet for wind power generation rational in infrastructure has following advantage:
1. through the cooperation of the erection column that the shell body bottom set up and first spring, produce vibrations when automatically controlled cabinet during operation, on the one hand the erection column vibrations about the base is inside and acts on first spring, take place deformation buffering partly component through first spring atress, later through the articulated effect of connecting rod, the connecting rod can drive the rod cover and slide and compress first spring about on the horizontal pole, can cushion remaining power, thereby avoided vibrations to cause the unstability of automatically controlled cabinet, work efficiency and life have been improved.
2. Through the arranged humidity sensor, when the humidity sensor senses that the internal humidity is too high, a signal is transmitted to a single chip microcomputer in a control panel, the single chip microcomputer controls a hydraulic cylinder and a moisture absorption layer to work simultaneously, when a telescopic rod drives a piston to move upwards in a cavity, suction force is generated, at the moment, a small ball in a first mounting groove is separated from a stop block and compresses a third spring, a channel in the first mounting groove is opened, at the moment, the small ball in an air inlet is just tightly attached to the stop block due to the suction force, the channel is closed, at the moment, moisture at the bottom end in the outer shell enters a second mounting groove through a guide pipe, the moisture is removed through the moisture absorption layer and then enters the cavity, when the piston moves downwards, otherwise, the channel in the first mounting groove is closed, at the moment, the internal channel of the air inlet is opened, the dehumidified gas is, the normal operation of the work is ensured.
3. Through the flabellum that the shell body top set up, under windy state, the flabellum can take place to rotate, this moment through the cooperation of first toper tooth and second toper tooth, can realize radiator fan's rotation, alright derive the inside heat of shell body this moment, and through the through-hole discharge of third mounting groove one side, and the effect of cooperation bars shape transom, the inside circulation of air of shell body has been guaranteed, help rapid cooling on the one hand, on the other hand has avoided the moisture overweight.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic view of a rear view cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 5 is an enlarged schematic structural diagram of the point C in fig. 1 according to the present invention.
In the figure: 1. a hydraulic cylinder; 2. a telescopic rod; 3. a piston; 4. a cavity; 5. a first mounting groove; 6. A second mounting groove; 7. a moisture-absorbing layer; 8. an electric control cabinet body; 9. an outer housing; 10. a humidity sensor; 11. a control panel; 12. a door body; 13. mounting a column; 14. a first spring; 15. a base; 16. A connecting rod; 17. a cross bar; 18. a rod sleeve; 19. a second spring; 20. a base plate; 21. a first mounting bar; 22. a fan blade; 23. a first conical tooth; 24. a second tapered tooth; 25. a third mounting groove; 26. A second mounting bar; 27. a heat radiation fan; 28. a stopper; 29. a pellet; 30. an air inlet; 31. a third spring; 32. a grid-shaped ventilation window.
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. 1-5, the present invention provides an embodiment: a wind power generation electric control cabinet capable of preventing vibration and dehumidifying comprises an electric control cabinet body 8, an outer shell 9 and a door body 12, wherein bases 15 are symmetrically arranged at the top end of a bottom plate 20;
a first spring 14 is arranged at the bottom end of the mounting column 13 in the base 15, a cross rod 17 is transversely arranged between the bases 15, rod sleeves 18 are symmetrically arranged on the outer sides of the cross rods 17 between the rod sleeves 18, a second spring 19 is wound on the outer side of the cross rod 17 between the rod sleeves 18, and the top end of one side of each rod sleeve 18 is hinged with the bottom end of the outer shell 9 through a connecting rod 16;
when the electric control cabinet works, on one hand, the mounting column 13 vibrates up and down in the base 15 and acts on the first spring 14, a part of force is buffered by deformation of the first spring 14 under stress, and then through the hinging action of the connecting rod 16, the connecting rod 16 can drive the rod sleeve 18 to slide left and right on the cross rod 17 and compress the second spring 19, so that the residual force can be buffered;
the base 15 is internally provided with an installation column 13 penetrating through the top end of the base 15, and an outer shell 9 is arranged between the top ends of the installation columns 13;
a second mounting rod 26 penetrating through the top end of the outer shell 9 is arranged at the central position of the top end in the outer shell 9, a cooling fan 27 is arranged at the bottom end of the second mounting rod 26, a third mounting groove 25 is arranged at the top end of the outer shell 9, a first mounting rod 21 is transversely arranged in the third mounting groove 25, a first conical tooth 23 is arranged in the third mounting groove 25 at one end of the first mounting rod 21, a second conical tooth 24 is arranged in the third mounting groove 25 at the top end of the second mounting rod 26, and a fan blade 22 is arranged at one end, away from the first conical tooth 23, of the first mounting rod 21;
when wind exists, the fan blades 22 rotate, the rotation of the cooling fan 27 can be realized through the matching of the first conical teeth 23 and the second conical teeth 24, at the moment, the heat inside the outer shell 9 can be led out, and is discharged through the through holes on one side of the third mounting groove 25 and matched with the action of the grid-shaped ventilation window 32, so that the air circulation inside the outer shell 9 is ensured;
a hydraulic cylinder 1 is arranged at the upper end of a cavity 4 on one side of an outer shell 9, an expansion rod 2 is arranged at the output end of the hydraulic cylinder 1, and the bottom end of the expansion rod 2 extends into the cavity 4 and is provided with a piston 3;
the hydraulic cylinder 1 is driven to work, and the piston 3 can be driven to move up and down in the cavity 4 by the up-and-down movement of the telescopic rod 2;
an electric control cabinet body 8 is arranged inside the outer shell 9, a humidity sensor 10 is arranged at the lower end inside the outer shell 9, a door body 12 is hinged to one side of the outer shell 9, a control panel 11 is arranged above the front side of the door body 12, and a second mounting groove 6 is arranged on one side of the outer shell 9;
two moisture absorption layers 7 are uniformly arranged in the second mounting groove 6, and the moisture absorption layers 7 are S-shaped;
the contact area between the moisture absorption layer 7 and the moisture absorption layer can be effectively increased through the S shape, so that the dehumidification efficiency is improved conveniently;
the bottom end of the second mounting groove 6 is communicated with the interior of the outer shell 9 through a guide pipe, a cavity 4 is arranged above the second mounting groove 6 on one side of the outer shell 9, and a first mounting groove 5 is arranged at the bottom end of the cavity 4;
the first mounting groove 5 and the air inlet 30 are symmetrically provided with check blocks 28 inside, a small ball 29 is arranged between the check blocks 28, and one side of the small ball 29 is respectively welded with the bottom end of the first mounting groove 5 and one end of the air inlet 30 through a third spring 31;
when the telescopic rod 2 drives the piston 3 to move upwards in the cavity 4, suction is generated, the small ball 29 in the first mounting groove 5 is separated from the stop block 28 and compresses the third spring 31, the channel in the first mounting groove 5 is opened, the small ball 29 in the air inlet 30 is just tightly attached to the stop block 28 due to the suction, the channel is closed, moisture at the bottom end in the outer shell 9 enters the second mounting groove 6 through the guide pipe, and enters the cavity 4 under the moisture removal effect of the moisture absorption layer 7, when the piston 3 moves downwards, the channel in the first mounting groove 5 is closed, the channel in the air inlet 30 is opened, and the dehumidified gas is introduced into the electric control cabinet body 8 again;
the lower end of the first mounting groove 5 is communicated with the top end of the second mounting groove 6 through a guide pipe, an air inlet 30 penetrating through the side wall of the outer shell 9 is arranged on the inner side of the cavity 4, and a grid-shaped ventilation window 32 is arranged on the back of the outer shell 9.
The working principle is as follows: when the electric control cabinet is used, when the electric control cabinet works, on one hand, the mounting column 13 vibrates up and down in the base 15 and acts on the first spring 14, a part of force is buffered through deformation of the first spring 14 under stress, and then through the hinging action of the connecting rod 16, the connecting rod 16 can drive the rod sleeve 18 to slide left and right on the cross rod 17 and compress the second spring 19, so that the residual force can be buffered;
when the humidity sensor 10 senses that the internal humidity is too high, the signal is transmitted to the singlechip in the control panel 11, the singlechip controls the hydraulic cylinder 1 and the moisture absorption layer 7 to work simultaneously, when the telescopic rod 2 drives the piston 3 to move upwards in the cavity 4, suction force is generated, so that the small ball 29 in the first installation groove 5 is separated from the stop block 28 and compresses the third spring 31, the channel at the first installation groove 5 is opened, at the moment, the small ball 29 in the air inlet 30 is just tightly attached to the stop 28 due to the suction force, the channel is closed, the moisture at the bottom end in the outer shell 9 enters the second mounting groove 6 through the guide pipe, is removed through the moisture absorption layer 7 and then enters the cavity 4, when the piston 3 moves downwards, the channel at the first mounting groove 5 is closed on the contrary, at the moment, the internal channel of the air inlet 30 is opened, and the dehumidified air is introduced into the electric cabinet body 8 again;
under windy state, flabellum 22 can take place to rotate, and through the cooperation of first toper tooth 23 and second toper tooth 24, can realize radiator fan 27's rotation this moment, alright derive the inside heat of shell body 9 this moment to discharge through the through-hole of third mounting groove 25 one side, and the inside circulation of air of shell body 9 has been guaranteed in the cooperation effect of bars shape transom 32.
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 a dehumidification that can take precautions against earthquakes electric control cabinet for wind power generation, includes electric control cabinet body (8), shell body (9) and door body (12), its characterized in that: the bottom plate (20) is symmetrically provided with bases (15) at the top end, the bases (15) are internally provided with mounting columns (13) penetrating through the top end of the bases (15), an outer shell (9) is arranged between the top ends of the mounting columns (13), an electric control cabinet body (8) is arranged inside the outer shell (9), the lower end inside the outer shell (9) is provided with a humidity sensor (10), one side of the outer shell (9) is hinged with a door body (12), a control panel (11) is arranged above the front side of the door body (12), one side of the outer shell (9) is provided with a second mounting groove (6), the bottom end of the second mounting groove (6) is communicated with the inside of the outer shell (9) through a guide pipe, a cavity (4) is arranged above the second mounting groove (6) at one side of the outer shell (9), the bottom end of the cavity (4) is provided with a first mounting groove (5), the lower, an air inlet (30) penetrating through the side wall of the outer shell (9) is formed in the inner side of the cavity (4), and a grid-shaped ventilation window (32) is formed in the back face of the outer shell (9).
2. The electric control cabinet for wind power generation capable of resisting shock and dehumidifying as claimed in claim 1, wherein: the mounting structure is characterized in that a first spring (14) is arranged at the bottom end of a mounting column (13) inside a base (15), a cross rod (17) is transversely arranged between the bases (15), rod sleeves (18) are symmetrically arranged on the outer sides of the cross rod (17) between the rod sleeves (18), a second spring (19) is wound on the outer side of the cross rod (17) between the rod sleeves (18), and the top end of one side of each rod sleeve (18) is hinged to the bottom end of an outer shell (9) through a connecting rod (16).
3. The electric control cabinet for wind power generation capable of resisting shock and dehumidifying as claimed in claim 1, wherein: two moisture absorption layers (7) are uniformly arranged in the second mounting groove (6), and the moisture absorption layers (7) are S-shaped.
4. The electric control cabinet for wind power generation capable of resisting shock and dehumidifying as claimed in claim 1, wherein: the first mounting groove (5) and the air inlet (30) are symmetrically provided with stop blocks (28), small balls (29) are arranged between the stop blocks (28), and one side of each small ball (29) is welded with the bottom end of the first mounting groove (5) and one end of the air inlet (30) through a third spring (31).
5. The electric control cabinet for wind power generation capable of resisting shock and dehumidifying as claimed in claim 1, wherein: the hydraulic cylinder (1) is arranged at the upper end of the cavity (4) on one side of the outer shell (9), the telescopic rod (2) is arranged at the output end of the hydraulic cylinder (1), and the bottom end of the telescopic rod (2) extends to the inside of the cavity (4) and is provided with the piston (3).
6. The electric control cabinet for wind power generation capable of resisting shock and dehumidifying as claimed in claim 1, wherein: the utility model discloses a fan mounting structure, including shell body (9), third mounting groove (25), first installation pole (21), first installation pole (23) are provided with inside third mounting groove (25), second installation pole (26) bottom is provided with radiator fan (27), the central point department on the inside top of shell body (9) is provided with second installation pole (26) that run through shell body (9) top, shell body (9) top is provided with third mounting groove (25), and third mounting groove (25) inside transversely is provided with first installation pole (21), and third mounting groove (25) inside of first installation pole (21) one end is provided with first toper tooth (23), the inside second toper tooth (24) that is provided with of third mounting groove (25) on second installation pole (26) top, the one end that first toper tooth (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020476848.2U CN211859202U (en) | 2020-04-03 | 2020-04-03 | Shockproof and dehumidification electric control cabinet for wind power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020476848.2U CN211859202U (en) | 2020-04-03 | 2020-04-03 | Shockproof and dehumidification electric control cabinet for wind power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211859202U true CN211859202U (en) | 2020-11-03 |
Family
ID=73144964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020476848.2U Expired - Fee Related CN211859202U (en) | 2020-04-03 | 2020-04-03 | Shockproof and dehumidification electric control cabinet for wind power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211859202U (en) |
-
2020
- 2020-04-03 CN CN202020476848.2U patent/CN211859202U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |