CN214413206U - Water conservancy and hydropower equipment placing frame with moisture-proof function - Google Patents

Abstract

The utility model discloses a water conservancy and hydropower equipment rack with dampproofing function, the power distribution box comprises a box body, the top of box is provided with a sealing cover, the middle position of the top of sealing cover is provided with a filter plate, the non-circle center position of the bottom of sealing cover is provided with a chute, the inside of chute is provided with a slide block in a sliding manner, the bottom of slide block is provided with a connecting shaft, the bottom of connecting shaft is provided with a second driving motor, the output end of the second driving motor is provided with a rotating shaft, the middle position outside the rotating shaft is provided with a driving gear, and the bottom of rotating shaft is provided with an air heater; the utility model discloses a mutually supporting between cotton, sealed lid of moisture absorption and the filter, through sealing the processing to equipment, guaranteed that equipment can not directly expose among the air, and through the filtration to the air, can guarantee the drying of inside air, prevent the short circuit of circuit, avoid the potential safety hazard.

Description

Water conservancy and hydropower equipment placing frame with moisture-proof function

Technical Field

The utility model relates to a water conservancy water and electricity equipment rack technical field specifically is a water conservancy water and electricity equipment rack with dampproofing function.

Background

The water conservancy and hydropower engineering is mainly in the aspects of surveying, planning, designing, constructing, scientific research, management and the like of the water conservancy and hydropower engineering, the water conservancy and hydropower engineering is urgent when the treatment of rivers is accelerated and the hydropower is preferentially developed along with the serious shortage of water resources and the increasing aggravation of energy crisis in China and even in the world, and the development and utilization of water energy and the optimal configuration of water resources become urgent matters, and the water conservancy and hydropower engineering is important infrastructure and basic industry in China;

but there is certain not enough when current water conservancy hydroelectric equipment rack uses:

1. the existing equipment has incomplete damp-proof function, and during working, the equipment is exposed to the environment with high air humidity for a long time to work, so that short circuit is easily caused to circuit equipment, the progress of a project is easily influenced once the short circuit occurs, and fire can occur when the short circuit occurs seriously, so that potential safety hazard is caused;

2. the existing placing rack is not perfect in moisture-proof function, heat can be generated when equipment operates, and the heat can be in contact with cold air outside the equipment, so that condensed water is generated, and the condensed water can corrode the equipment and damage the equipment if the equipment is not treated for a long time;

3. great vibrations can appear when using in current equipment, lead to equipment can produce great noise to vibrations cause wearing and tearing to equipment itself easily, thereby reduced the life of equipment, influenced the progress of engineering, and produce the influence to the staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy water and electricity equipment rack with dampproofing function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy and hydropower equipment placing frame with a moisture-proof function comprises a box body, wherein a sealing cover is arranged at the top of the box body, a filter plate is arranged at the middle position of the top of the sealing cover, a sliding groove is formed in the non-circle center of the bottom of the sealing cover, a sliding block is arranged inside the sliding groove in a sliding manner, a connecting shaft is arranged at the bottom of the sliding block, a second driving motor is arranged at the bottom of the connecting shaft, a rotating shaft is arranged at the output end of the second driving motor, a driving gear is arranged at the middle position outside the rotating shaft, a hot air blower is arranged at the bottom of the rotating shaft, a first driving motor is arranged at the top inside the hot air blower, a fan is arranged at the output end of the first driving motor, heaters are symmetrically arranged at the bottoms of two sides inside the hot air blower, an annular rack is arranged at the top of the inner side of the box body, and third sleeves are symmetrically arranged at the bottoms of two sides of the box body, the inner sides of the two groups of third sleeves, which are far away from each other, are provided with third springs, the inner sides of the two groups of third springs, which are close to each other, are provided with third telescopic rods, the inner sides of the two groups of third telescopic rods, which are close to each other, are provided with inclined blocks, the middle position of the bottom inside the box body is provided with a second sleeve, the bottom inside the second sleeve is provided with a second spring, the top inside the second sleeve is sleeved with a second telescopic rod, the top of the second telescopic rod is provided with a buffer plate, the top of the buffer plate is provided with a placing table, the two sides inside the placing table are provided with first sleeves, the two groups of first sleeves are internally provided with first springs, the mutually close sides of the two groups of first springs are provided with first telescopic rods, the middle position of the bottom on one side of the box body is provided with a check valve pipe, and the inner side, which is close to the placing table, is provided with a support rod, the utility model discloses a box, including the bracing piece, the bracing piece intermediate position department is provided with the fourth sleeve, the inside one side of keeping away from the platform of placing of fourth sleeve is provided with the fourth spring, one side that the platform was kept away from to the fourth spring is provided with the fourth telescopic link, the fourth telescopic link is kept away from fourth telescopic link one side and is provided with sealed piece, the inside survey of box is provided with the moisture absorption cotton, the box is close to the intermediate position department of fourth sleeve one side and is provided with control panel, control panel passes through the wire and is connected with first driving motor and second driving motor electricity respectively.

Preferably, a drying agent plate and an active carbon adsorption plate are arranged inside the filter plate.

Preferably, the bottom outside the rotating shaft is sleeved with a bearing, and the bottom of the bearing is fixed with the top of the air heater.

Preferably, the driving gear is located inside the annular rack, and the driving gear and the annular rack are meshed with each other.

Preferably, the edge of the bottom of the sealing cover is provided with a rubber ring, and the rubber ring is fixedly connected with the sealing cover.

Preferably, one side inside the one-way valve pipe is provided with a limiting groove, and the limiting groove is matched with the sealing block.

Compared with the prior art, the beneficial effects of the utility model are that: the water conservancy and hydropower equipment placing frame with the moisture-proof function;

1. through the mutual matching among the moisture absorption cotton, the sealing cover and the filter plate, the equipment is sealed, the equipment is ensured not to be directly exposed in the air, and through the filtration of the air, the drying of the air in the equipment can be ensured, the short circuit of a circuit is prevented, and the potential safety hazard is avoided;

2. the driving gear, the hot air blower, the first driving motor, the fan, the heater, the annular rack, the sliding chute, the rotating shaft, the second driving motor, the connecting shaft and the sliding block are matched with each other, so that air can be blown to the equipment, different positions of the equipment can be dried through the driving gear and the annular rack, and condensed water is prevented from being generated, so that the equipment is corroded, and the safety of the equipment is further improved;

3. through mutually supporting between buffer board, second sleeve, second telescopic link, second spring, sloping block, third telescopic link, third spring and the third sleeve, can reduce the vibrations of equipment to the noise that produces when can reducing vibrations prevents that equipment from to the wearing and tearing of equipment when vibrations, has improved the life of equipment.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top cross-sectional view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is an enlarged schematic view of a structure in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a driving gear; 3. a hot air blower; 4. a first drive motor; 5. a fan; 6. a heater; 7. a first sleeve; 8. a first spring; 9. a first telescopic rod; 10. a placing table; 11. a buffer plate; 12. a second sleeve; 13. a second telescopic rod; 14. a second spring; 15. a sloping block; 16. a third telescopic rod; 17. a third spring; 18. a third sleeve; 19. a control panel; 20. an annular rack; 21. moisture absorption cotton; 22. a sealing cover; 23. a chute; 24. a filter plate; 25. a rotating shaft; 26. a second drive motor; 27. a connecting shaft; 28. a slider; 29. a fourth spring; 30. a one-way valve tube; 31. a sealing block; 32. a fourth telescopic rod; 33. a fourth sleeve; 34. a support rod.

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 water conservancy and hydropower equipment placing frame with a moisture-proof function comprises a box body 1, a sealing cover 22 is arranged at the top of the box body 1, a filter plate 24 is arranged at the middle position of the top of the sealing cover 22 and is convenient for absorbing moisture in air, a sliding groove 23 is arranged at the non-circle center position of the bottom of the sealing cover 22, a sliding block 28 is arranged inside the sliding groove 23 in a sliding manner, a connecting shaft 27 is arranged at the bottom of the sliding block 28, a second driving motor 26 is arranged at the bottom of the connecting shaft 27, a rotating shaft 25 is arranged at the output end of the second driving motor 26, a driving gear 2 is arranged at the middle position of the outer side of the rotating shaft 25, a hot air blower 3 is arranged at the bottom of the rotating shaft 25 and can carry out moisture-proof treatment on the inside, a first driving motor 4 is arranged at the top inside of the hot air blower 3, a fan 5 is arranged at the output end of the first driving motor 4, and heaters 6 are symmetrically arranged at the bottoms of two sides inside the hot air blower 3, the top of the inner side of the box body 1 is provided with an annular rack 20, the bottoms of two sides of the box body 1 are symmetrically provided with third sleeves 18, one side of the two groups of the third sleeves 18, which is far away from each other, is provided with a third spring 17, one side of the two groups of the third springs 17, which is close to each other, is provided with a third telescopic rod 16, one side of the two groups of the third telescopic rods 16, which is close to each other, is provided with an inclined block 15, the middle position of the bottom of the box body 1 is provided with a second sleeve 12, the bottom of the second sleeve 12 is provided with a second spring 14, the top of the second sleeve 12 is sleeved with a second telescopic rod 13, the top of the second telescopic rod 13 is provided with a buffer plate 11, the top of the buffer plate 11 is provided with a placing table 10, two sides of the inside of the placing table 10 are provided with first sleeves 7, two groups of the first sleeves 7 are provided with first springs 8, one side of the two groups of the first springs 8, which is close to each other, is provided with a first telescopic rod 9, the intermediate position department of box 1 one side bottom is provided with check valve pipe 30, can prevent the air reflux, the inside one side that is close to placing platform 10 of check valve pipe 30 is provided with bracing piece 34, bracing piece 34 intermediate position department is provided with fourth sleeve 33, the inside one side of keeping away from placing platform 10 of fourth sleeve 33 is provided with fourth spring 29, the one side that keeps away from placing platform 10 of fourth spring 29 is provided with fourth telescopic link 32, one side that fourth sleeve 33 was kept away from to fourth telescopic link 32 is provided with sealed piece 31, the inside survey of box 1 is provided with moisture absorption cotton 21, the intermediate position department that box 1 is close to fourth sleeve 33 one side is provided with control panel 19, control panel 19 is connected with first driving motor 4 and second driving motor 26 electricity respectively through the wire.

In this implementation, inside drier board and the active carbon adsorption board of being provided with of filter 24, the moisture that has in the adsorption air of being convenient for, the bottom cover in the rotation axis 25 outside is equipped with the bearing, and the bottom of bearing is fixed mutually with the top of air heater 3, prevent that the air heater from rotating, driving gear 2 is located annular rack 20's inside, driving gear 2 and annular rack 20 intermeshing, can make the device rotate in equipment, the edge of sealed lid 22 bottom is provided with the rubber circle, and rubber circle and sealed lid 22 fixed connection, can guarantee the leakproofness of equipment better, the inside one side of check valve pipe 30 is equipped with the spacing groove, and spacing groove and sealed piece 31 adaptation, can guarantee that the check valve can not make the air current backward flow.

The working principle is as follows: during use, the sealing cover 22 at the top is opened, the two groups of fixing plates with the first telescopic rods 9 close to each other are pressed backwards, then the equipment is placed at the top of the placing table 10, and the fixing plates are loosened to be close to the middle part to extrude the equipment under the action of the elastic force of the two groups of first springs 8 so as to achieve the purpose of fixing;

then, the power supply is switched on, the second driving motor 26 and the air heater 3 are turned on through the control panel 19 to start to operate, the air heater 3 drives the fan 5 to rotate at a high speed, the second driving motor 26 drives the rotating shaft 25 to rotate, and then the rotating shaft 25 drives the outer driving gear 2 to rotate, because the driving gear 2 is meshed with the annular rack 20, the driving gear 2 can revolve in the annular rack 20, so that the sliding block 28 is finally driven to slide in the sliding groove 23, and the fan 5 can blow out hot air during operation to ensure that the equipment is dry, so that the equipment can normally operate;

the equipment can generate vibration when operating, the vibration can drive the placing table 10 to vibrate, the placing table 10 can transmit the vibration to the buffer plate 11, the buffer plate 11 can drive the second telescopic rod 13 to vibrate, the second telescopic rod 13 can move up and down in the second sleeve 12, the second spring 14 is extruded to generate elastic force, the amplitude of the vibration can be reduced through the second spring 14, the vibration of the buffer plate 11 can extrude the oblique blocks 15 on two sides, so that the third telescopic rod 16 is driven to extrude inwards, and the vibration amplitude is reduced again through the third spring 17, so that the vibration reduction effect is achieved;

when the hot air blower 3 dehumidifies the equipment, the internal air pressure will gradually increase, the internal air will be discharged from the one-way valve tube 30, the internal air pressure will extrude the sealing block 31 outwards, and when the internal air pressure decreases, the sealing block 31 will be retracted under the elastic force of the fourth spring 29.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (6)

1. The utility model provides a water conservancy and hydropower equipment rack with dampproofing function, includes box (1), its characterized in that: the top of the box body (1) is provided with a sealing cover (22), a filtering plate (24) is arranged at the middle position of the top of the sealing cover (22), a sliding groove (23) is arranged at the non-circle center of the bottom of the sealing cover (22), a sliding block (28) is arranged inside the sliding groove (23) in a sliding manner, a connecting shaft (27) is arranged at the bottom of the sliding block (28), a second driving motor (26) is arranged at the bottom of the connecting shaft (27), a rotating shaft (25) is arranged at the output end of the second driving motor (26), a driving gear (2) is arranged at the middle position of the outer side of the rotating shaft (25), a hot air blower (3) is arranged at the bottom of the rotating shaft (25), a first driving motor (4) is arranged at the top inside of the hot air blower (3), and a fan (5) is arranged at the output end of the first driving motor (4), the bottom of two sides in the air heater (3) is symmetrically provided with heaters (6), the top of the inner side of the box body (1) is provided with an annular rack (20), the bottom of two sides of the box body (1) is symmetrically provided with third sleeves (18), one side, far away from each other, of the two groups of the third sleeves (18) is provided with third springs (17), one side, close to each other, of the two groups of the third springs (17) is provided with third telescopic rods (16), one side, close to each other, of the two groups of the third telescopic rods (16) is provided with an inclined block (15), the middle position of the bottom in the box body (1) is provided with a second sleeve (12), the bottom in the second sleeve (12) is provided with a second spring (14), the top of the second sleeve (12) is sleeved with a second telescopic rod (13), the top of the second telescopic rod (13) is provided with a buffer plate (11), a placing table (10) is arranged at the top of the buffer plate (11), first sleeves (7) are arranged on two sides in the placing table (10), first springs (8) are arranged in two groups of first sleeves (7), first telescopic rods (9) are arranged on one sides, close to each other, of the two groups of first springs (8), a one-way valve pipe (30) is arranged at the middle position of the bottom of one side of the box body (1), a support rod (34) is arranged on one side, close to the placing table (10), in the one-way valve pipe (30), a fourth sleeve (33) is arranged at the middle position of the support rod (34), a fourth spring (29) is arranged on one side, far away from the placing table (10), in the fourth sleeve (33), a fourth telescopic rod (32) is arranged on one side, far away from the placing table (10), of the fourth telescopic rod (32) is provided with a sealing block (31), the inside survey of box (1) is provided with moisture absorption cotton (21), box (1) is close to fourth sleeve (33) one side intermediate position department and is provided with control panel (19), control panel (19) are connected with first driving motor (4) and second driving motor (26) electricity respectively through the wire.

2. The water conservancy and hydropower equipment placing frame with the moisture-proof function according to claim 1, characterized in that: and a drying agent plate and an active carbon adsorption plate are arranged in the filter plate (24).

3. The water conservancy and hydropower equipment placing frame with the moisture-proof function according to claim 1, characterized in that: the bottom outside the rotating shaft (25) is sleeved with a bearing, and the bottom of the bearing is fixed with the top of the air heater (3).

4. The water conservancy and hydropower equipment placing frame with the moisture-proof function according to claim 1, characterized in that: the driving gear (2) is located inside the annular rack (20), and the driving gear (2) is meshed with the annular rack (20).

5. The water conservancy and hydropower equipment placing frame with the moisture-proof function according to claim 1, characterized in that: the edge of the bottom of the sealing cover (22) is provided with a rubber ring, and the rubber ring is fixedly connected with the sealing cover (22).

6. The water conservancy and hydropower equipment placing frame with the moisture-proof function according to claim 1, characterized in that: one side of the interior of the one-way valve tube (30) is provided with a limiting groove, and the limiting groove is matched with the sealing block (31).

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