CN211860758U

CN211860758U - A dampproof device for water conservancy and hydropower equipment

Info

Publication number: CN211860758U
Application number: CN202020591707.5U
Authority: CN
Inventors: 张雪竹; 单志慧; 孙冬; 欧阳锐; 丁然
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-11-03
Anticipated expiration: 2030-04-20

Abstract

A damp-proof device for water conservancy and hydropower equipment comprises a box body, wherein a drying device is arranged at the lower part of the box body, a plurality of drying holes are formed in the bottom surface of an inner cavity of the box body, the drying holes extend into the drying device, a fixing plate is arranged on the bottom surface of the box body, the fixing plate is of a U-shaped structure, sliding grooves are formed in two ends of the inner side of the moving plate, sliding blocks are connected in the sliding grooves in a sliding mode, the moving plate is arranged between the two sliding blocks, a plurality of springs are arranged between the moving plate and the inner wall of the box body, wire inlet openings are formed in the left side wall and the right side wall of the box body, ventilating devices are arranged; the utility model discloses the advantage: the drying agent placed in the drawer is matched with the drying holes in the bottom surface of the box body, so that the moisture on the bottom surface of the equipment can be adsorbed, and the damp condition is effectively improved; through ventilation unit, can control the ventilation situation of box inside as required.

Description

A dampproof device for water conservancy and hydropower equipment

Technical Field

The utility model relates to a dampproof device especially relates to a dampproof device for water conservancy and hydropower equipment.

Background

Water conservancy and hydropower are fundamental industries of national economy and social development, and water conservancy and hydropower engineering is important infrastructure and fundamental industry in China. With the serious shortage of water resources and the increasing aggravation of energy crisis in China and even in the world, the acceleration of river management, the prior development of water and electricity, the development and utilization of water energy and the optimal configuration of water resources become urgent.

General water conservancy water and electricity equipment does not have dampproofing function, and water conservancy water and electricity equipment long-term work is wet environment, and the damage of weing easily, and electrical components work can take place the short circuit in the environment of humidity, causes the conflagration even to there is the potential safety hazard. In the existing moisture-proof device, the problem that the bottom surface of the equipment is affected with damp cannot be effectively improved, so that the bottom surface of the equipment is easily affected with damp and rusted.

In view of the above, there is a need for a moisture barrier for water conservancy and hydropower equipment that meets the moisture barrier requirements of water conservancy and hydropower equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provide a moisture-proof device for water conservancy and hydropower equipment, and can effectively improve the damp condition of the bottom surface of the equipment.

The purpose of the utility model is realized like this: the utility model provides a dampproof device for water conservancy hydroelectric equipment, includes the box, the box lower part is provided with drying device, a plurality of dry holes have been seted up to box inner chamber bottom surface, dry hole extends to inside the drying device, be provided with the fixed plate on the box bottom surface, the fixed plate is the U-shaped structure, the spout has all been seted up at the inboard both ends of fly leaf, equal sliding connection has the slider in the spout, two be provided with the fly leaf between the slider, the fly leaf with be provided with a plurality of springs between the box inner wall, the incoming line mouth has been seted up to the wall of box left and right sides, both sides wall is provided with ventilation unit around the box, the box top surface is provided with the skylight, skylight one side with the box is articulated, the opposite side with the box passes through.

Further, drying device includes the drying cabinet, the drying cabinet is lateral wall open-ended hollow shell, the inside drawer that is provided with of drying cabinet, lateral wall outside is provided with the drawer handle before the drawer, the drawer is used for placing the drier.

Furthermore, the bottom surface of the drying box is provided with universal wheels.

Furthermore, the ventilation device comprises a rotating shaft, a connecting shaft, a cross shaft, a hand wheel, a transmission case and fan blades, wherein the transmission case is arranged on one side of the case body, ventilation windows are respectively arranged on the front side wall and the rear side wall of the case body, a plurality of rotating shafts are arranged in the ventilation windows in a manner of extending in the horizontal direction from top to bottom through bearings, one end of each rotating shaft extends to the interior of the transmission case outside the case body, the fan blades are arranged on the rotating shafts in the ventilation windows, the transmission case is in an inverted U-shaped structure, the connecting shafts are arranged between the upper surface and the lower surface of the left long side and the right long side of the transmission case through bearings, the two connecting shafts are respectively connected with the plurality of rotating shafts through bevel gears, two support plates are vertically arranged in the middle of the transmission case, the cross shaft is connected with the two support plates through bearings and extends, the connecting shaft is located on the left side of the transmission case and extends to the outer side of the transmission case, and the hand wheel is arranged at one end, located on the outer side of the transmission case, of the connecting shaft.

Further, the number of the rotating shafts is 3.

Further, the number of the springs is 2.

The utility model has the advantages that:

1. the drying agent placed inside the drawer is matched with the drying holes in the bottom surface of the box body, so that the moisture on the bottom surface of the equipment can be adsorbed, and the damp condition is effectively improved.

2. Can external wind regime through the skylight for improve the condition of weing of equipment surface.

3. Through ventilation unit, can control the ventilation situation of box inside as required.

Drawings

Figure 1 is a schematic view of a moisture barrier for water conservancy and hydropower equipment.

Figure 2 is a right side view of a moisture barrier for a water conservancy and hydropower installation.

Fig. 3 is a schematic diagram of a half-section structure of a moisture-proof device for water conservancy and hydropower equipment.

Fig. 4 is a schematic diagram of a semi-sectional structure of a damp-proof device for water conservancy and hydropower equipment.

In the figure: 1. the drying device comprises a box body, 101 drying holes, 102 wire inlets, 103 ventilating windows, 104 skylight, 105 skylight handles, 2 drying devices, 201 drying boxes, 202 drawers, 203 drawer handles, 3 universal wheels, 4 fixing plates, 401 sliding grooves, 402 sliding blocks, 5 movable plates, 6 springs, 7 ventilating devices, 701 rotating shafts, 702 connecting shafts, 703 transverse shafts, 704 hand wheels, 705 transmission boxes, 706 fan blades and 707 supporting plates.

Detailed Description

In order to make the technical solutions in the embodiments of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the application provides a dampproof device for water conservancy and hydropower equipment.

Embodiment 1, as shown in fig. 1-4, a dampproof device for water conservancy and hydropower equipment, includes box 1, the welding of box 1 lower part has drying device 2, drying device 2 is used for adsorbing the inside moisture of box 1, and mainly used adsorbs the moisture of water conservancy and hydropower equipment bottom surface, ensures that water conservancy and hydropower equipment can not wet the corrosion. A plurality of drying holes 101 are uniformly formed in the bottom surface of the inner cavity of the box body 1, the drying holes 101 extend into a drying box 201 of the drying device 2, and on one hand, the drying holes 101 are used for matching with the drying device 2, so that the drying device 2 can adsorb moisture in the air in the box body 1; on the other hand the dry hole 101 can improve the unable circulation's of water conservancy hydroelectric equipment bottom surface air condition. Drying device 2 includes drying cabinet 201, drying cabinet 201 is lateral wall open-ended hollow shell, drawer 202 has been placed to drying cabinet 201 inside, drawer 202 preceding lateral wall outside is provided with drawer handle 203. Through drawer handle 203 can with drawer 202 is pulled out, the inside drier of having placed of drawer 202 for adsorb moisture in the inside air of box 1 ensures that water conservancy hydroelectric equipment can not wet the corrosion. The bottom surface of the drying box 201 is provided with universal wheels 3. The universal wheel 3 is preferably a caster of Shanghai Bidi industrial aluminum profile fittings, and has the model of CE-W125D-16C, and the model has a brake function and is convenient to use. The welding has fixed plate 4 on 1 bottom surface of box, fixed plate 4 is the U-shaped structure, spout 401 has all been seted up at 4 inboard both ends of fixed plate, equal sliding connection has slider 402 in the spout 401, two the welding has fly leaf 5 between the slider 402, fly leaf 5 with be provided with 2 springs 6 between the 1 inner wall of box. The movable plate 5 with the fixed plate 4 is used for fixing water conservancy and hydropower equipment, under the effect of spring 6, the movable plate presses water conservancy and hydropower equipment on the inner wall of fixed plate 4. According to the degree that water conservancy and hydropower equipment needs to be fixed, reasonable selection the spring 6, if need fix firmly some, then select the elasticity great the spring 6 can. The left side wall and the right side wall of the box body 1 are provided with wire inlets 102, so that the water conservancy and hydropower equipment can be conveniently arranged on a circuit. And the front side wall and the rear side wall of the box body 1 are provided with ventilation devices 7, and the ventilation devices 7 are used for controlling the air circulation condition inside the box body 1. The ventilation device 7 comprises a rotating shaft 701, a connecting shaft 702, a transverse shaft 703, a hand wheel 704, a transmission case 705 and fan blades 706. The welding of 1 one side of box has transmission case 705, ventilation window 103 has all been seted up to both sides wall around 1 box, ventilation window 103 is inside to extend the horizontal direction from last to being provided with 3 down through the bearing pivot 701. One end of the rotating shaft 701 extends into the transmission case 705 outside the case 1. The rotating shaft 701 positioned inside the ventilation window 103 is welded with two fan blades 706 along the radial direction, and 6 fan blades 706 just can completely shield the ventilation window 103. The transmission case 705 is of an inverted U-shaped structure, connecting shafts 702 are arranged between the upper surface and the lower surface of the left long side and the lower surface of the right long side of the transmission case 705 through bearings, the two connecting shafts 702 are respectively connected with the rotating shafts 701 through bevel gears, the connecting shafts 702 rotate, the rotating shafts 701 are driven to rotate through the bevel gears, the rotating angles of the fan blades 706 are controlled, and ventilation inside the case 1 is controlled finally. Two support plates 707 are vertically welded in the middle of the transmission case 705, the cross shaft 703 is connected with the two support plates 707 through bearings and extends to the outer sides of the two support plates 707, two ends of the cross shaft 703 are respectively connected with the two connecting shafts 702 through bevel gears, and the cross shaft 703 is forcibly connected with the two connecting shafts 702, so that the fan blades 706 on the front and rear surfaces of the case 1 can rotate synchronously. The connecting shaft 702 positioned on the left side of the transmission case 705 extends to the outer side of the transmission case 705, and the hand wheel 704 is arranged at one end of the connecting shaft 702 positioned on the outer side of the transmission case 705. A user can rotate the hand wheel 704 to drive the connecting shaft 702 to rotate and simultaneously drive the transverse shaft 703 to realize synchronous rotation of the other connecting shaft 702, and finally rotate the fan blades 706 at a certain angle synchronously to control ventilation inside the box body 1. The top surface of the box body 1 is provided with a skylight 104, one side of the skylight 104 is hinged with the box body 1, the other side of the skylight 104 is connected with the box body 1 through a bolt, the top surface of the skylight 104 is provided with a skylight handle 105, and the skylight 104 is opened through the skylight handle 105. The skylight 104 is used for putting water conservancy and hydropower equipment into the box body 1 on one hand, and on the other hand, the ventilation of the air in the box body 1 can be enhanced through an external wind source.

The utility model discloses when using:

open the skylight, inside putting into the box with water conservancy hydroelectric equipment, then promote the fly leaf, place the inboard of fixed plate with water conservancy hydroelectric equipment, under the elastic action of spring, the fly leaf presses water conservancy hydroelectric equipment inboard at the fixed plate to fixed water conservancy hydroelectric equipment. Then the drawer is pulled open, and a proper drying agent is selected and put into the drawer. And finally, the line of the water conservancy and hydropower equipment is pulled out to the outside of the box body through the wire inlet and is correspondingly connected.

It is noted that, in this document, 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.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims. It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. The utility model provides a dampproof device for water conservancy and hydropower equipment, includes the box, its characterized in that: the improved drying box is characterized in that a drying device is arranged on the lower portion of the box body, a plurality of drying holes are formed in the bottom surface of an inner cavity of the box body and extend to the inside of the drying device, a fixing plate is arranged on the bottom surface of the box body and is of a U-shaped structure, sliding grooves are formed in two ends of the inner side of the fixing plate, sliding blocks are connected in the sliding grooves in a sliding mode and are provided with moving plates, a plurality of springs are arranged between the moving plates and the inner wall of the box body, wire inlets are formed in the left side wall and the right side wall of the box body, ventilating devices are arranged on the front side wall and the rear side wall of the box body, a skylight is arranged on the top surface.

2. A moisture barrier for water conservancy and hydropower equipment according to claim 1, characterized in that: the drying device comprises a drying box, the drying box is a hollow shell with an opening on the side wall, a drawer is arranged inside the drying box, a drawer handle is arranged on the outer side of the side wall before the drawer, and the drawer is used for placing a drying agent.

3. A moisture barrier for water conservancy and hydropower equipment according to claim 2, characterized in that: the bottom surface of the drying box is provided with universal wheels.

4. A moisture barrier for water conservancy and hydropower equipment according to claim 1, characterized in that: the ventilating device comprises a rotating shaft, a connecting shaft, a transverse shaft, a hand wheel, a transmission case and fan blades, wherein the transmission case is arranged on one side of the case body, ventilating windows are respectively arranged on the front side wall and the rear side wall of the case body, a plurality of rotating shafts are arranged in the ventilating windows in a horizontal direction from top to bottom through bearings, one end of each rotating shaft extends to the inside of the transmission case outside the case body, the fan blades are arranged on the rotating shafts in the ventilating windows, the transmission case is of an inverted U-shaped structure, the connecting shaft is arranged between the upper surface and the lower surface of the left long side and the right long side of the transmission case through bearings, the two connecting shafts are respectively connected with the plurality of rotating shafts through bevel gears, two support plates are vertically arranged in the middle of the transmission case, the transverse shaft is connected with the two support plates through bearings and extends to the outer, the connecting shaft is located on the left side of the transmission case and extends to the outer side of the transmission case, and the hand wheel is arranged at one end, located on the outer side of the transmission case, of the connecting shaft.

5. A moisture barrier for water conservancy and hydropower equipment according to claim 4, wherein: the number of the rotating shafts is 3.

6. A moisture barrier for water conservancy and hydropower equipment according to claim 1, characterized in that: the number of the springs is 2.