CN207118113U - A kind of switch board of grain depot ventilation - Google Patents
A kind of switch board of grain depot ventilation Download PDFInfo
- Publication number
- CN207118113U CN207118113U CN201720718411.3U CN201720718411U CN207118113U CN 207118113 U CN207118113 U CN 207118113U CN 201720718411 U CN201720718411 U CN 201720718411U CN 207118113 U CN207118113 U CN 207118113U
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- CN
- China
- Prior art keywords
- cabinet
- ball
- steel
- switch board
- rain visor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of switch board of grain depot ventilation, including cabinet, bottom plate, base and top plate；Beam is provided between bottom plate and base；Sealed set has a circle waterproof cloth in the outside surrounding of the base, and the upper end of waterproof cloth is provided with several ball floats；Rain visor is provided with above top plate, the upper surface of top plate and the lower surface of rain visor offer two relative steel-ball grooves, steel ball are provided with steel-ball groove；Several air vents are offered in the side wall of the cabinet, weather shield is provided with the outside of cabinet corresponding to air vent.This practicality newly by rain visor rain cover, is easy to people to be operated in the front of cabinet, offered convenience for people, also avoids rain contamination from being operated on hand, ensures personnel's safety operation；Waterproof cloth is pulled upwardly by the ball float of chassis outer side, makes the ponding in outside will not pass through waterproof cloth close to switch board, ensures switch board safe handling in certain time, avoids causing damage.
Description
Technical field
A kind of switch board is the utility model is related to, specifically a kind of switch board of grain depot ventilation.
Background technology
Switch board, it is a kind of integrated cabinet for being used for the fields such as dynamic Control, Electric control.In grain depot intelligent aeration system
In system, because ventilating opening blower fan is set more than quantity, it is necessary to switch board centralized Control in grain depot, while ensure each blower fan again just
Often operation and self-protection.However, the switch board of prior art is arranged on outside silo, the extraneous factor such as rainwater, illumination is according to paired
The corrosion of cabinet is controlled, causes the service life of switch board to shorten, and if the neighbouring ponding of switch board, easily enter ponding
In switch board, internal circuit element is damaged, influences to use.
Utility model content
The purpose of this utility model is to provide a kind of switch board of grain depot ventilation, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of switch board of grain depot ventilation, including cabinet, bottom plate, base and top plate；The bottom plate is arranged on the bottom of cabinet
Portion, bottom plate are located at the top of base, beam are provided between bottom plate and base；Seal and set in the outside surrounding of the base
A circle waterproof cloth is equipped with, the upper end of waterproof cloth is provided with several ball floats, and ball float is evenly distributed, and ball float is hollow ball；The cabinet
Horizontal top plate is fixed with the top of body, rain visor, the upper surface of top plate and the lower surface of rain visor are provided with above top plate
Two relative steel-ball grooves are offered, two steel-ball grooves are fastened, and steel-ball groove anterior-posterior horizontal is set, and steel is provided with steel-ball groove
Ball, steel-ball groove and steel ball are symmetrically arranged with two groups；The pull bar extended downwardly is respectively and fixedly provided with the left and right sides of rain visor, is pushed away
The lower end of pull bar is arranged with handle；The weather board of herringbone structure, the outer end of weather board are provided with the top of the rain visor
Positioned at the outside of cabinet；Be fixed with limiting plate on the rear end of the rain visor, on rear side of the upper surface of rain visor on be provided with and match somebody with somebody
Pouring weight；Several air vents are offered in the side wall of the cabinet, weather shield is provided with the outside of cabinet corresponding to air vent,
The upper end of weather shield tilts and is fixed on cabinet.
Further：The material of the beam is rubber, and its thickness is 100~200mm.
Further：The waterproof cloth is highly 200~400mm.
Further：The steel ball is at least provided with five.
Further：The distance between the weather shield and cabinet outer wall are more than 20mm.
Compared with prior art, the beneficial effects of the utility model are：This practicality newly by rain visor rain cover, is easy to
People operate in the front of cabinet, are offered convenience for people, also avoid rain contamination from being operated on hand, ensure personnel's peace
Full operation, make equipment normal operation, reduce degree of danger；Waterproof cloth is pulled upwardly by the ball float of chassis outer side, makes outside
Ponding will not pass through waterproof cloth close to switch board, rainwater is not entered in cabinet, ensure switch board in certain time
Safe handling, avoids causing damage；To be radiated in cabinet by air vent, its outside is provided with downward opening weather shield,
Make to be influenceed by inclined rainwater in cabinet side wall, use safely.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the switch board of grain depot ventilation.
Fig. 2 is the overlooking the structure diagram of rain visor in the switch board that a kind of grain depot is divulged information.
In figure：1- cabinets, 2- bottom plates, 3- bases, 4- beams, 5- top plates, 6- rain visors, 7- steel-ball grooves, 8- steel balls, 9-
Weather board, 10- pull bars, 11- handles, 12- air vents, 13- weather shields, 14- waterproof clothes, 15- ball floats, 16- balancing weights, 17-
Limiting plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to figure, in the utility model embodiment, a kind of switch board of grain depot ventilation, including cabinet 1, bottom plate 2, base
3 and top plate 5；The bottom plate 2 is arranged on the bottom of cabinet 1, and bottom plate 2 is located at the top of base 3, is set between bottom plate 2 and base 3
It is equipped with beam 4, the material of beam 4 is rubber, and its thickness is 100~200mm, and the equipment in cabinet 1 operationally produces
Vibration weakened by beam 4, avoid that ground is caused to hit, reduce noise；Seal and set in the outside surrounding of the base 3
A circle waterproof cloth 14 is equipped with, the height of waterproof cloth 14 is 200~400mm, and the upper end of waterproof cloth 14 is provided with several ball floats 15, is floated
Ball 15 is evenly distributed, and ball float 15 is hollow ball, there is water around switch board, and ball float 15 floats on the surface under buoyancy, will
The water in the outside of waterproof cloth 14 separates with inner side, avoids water from covering and enters in switch board, when not having water, waterproof cloth 14 and floats
Ball is located on the outside ground of base 3, does not influence the use of switch board；The top of the cabinet 1 is fixed with horizontal top plate 5,
The top of top plate 5 is provided with rain visor 6, and the upper surface of top plate 5 and the lower surface of rain visor 6 offer two relative steel-ball grooves
7, two steel-ball grooves 7 are fastened, and the anterior-posterior horizontal of steel-ball groove 7 is set, and is provided with steel ball 8 in steel-ball groove 7, steel ball 8 at least provided with
Five, steel ball 8 rolls in steel-ball groove 7, supports rain visor 6, makes rain visor 6 movable, steel-ball groove 7 and steel ball 8 are symmetrically set
It is equipped with two groups；The pull bar 10 extended downwardly is respectively and fixedly provided with the left and right sides of rain visor 6, the lower end of pull bar 10 is arranged with
Handle 11, the hand-held front and rear push-and-pull rain visor 6 of handle 11 move；Herringbone structure is provided with the top of the rain visor 6
Weather board 9, the outer end of weather board 9 are located at the outside of cabinet 1, can be that cabinet 1 blocks more rainwater, avoid rainwater from falling in cabinet
On the outer wall of body 1；Limiting plate 17 is fixed with the rear end of the rain visor 6, the both ends of limiting plate 17 are by being fixed on top plate 5
It is raised spacing, avoid the transition of rain visor 6 from extracting out and drop, ensure its safe handling, on rear side of the upper surface of rain visor 6 on set
There is balancing weight 16, balancing weight 16 increases the weight of rear end, and rain visor 6 is deformed and tilted when avoiding extracting out；The side wall of the cabinet 1
On offer several air vents 12, a diameter of 10~15mm of air vent 12, the outside of cabinet 1 is set corresponding to air vent 12
Weather shield 13 is equipped with, the upper end of weather shield 13, which tilts, to be fixed on cabinet 1, and the distance between weather shield 13 and the outer wall of cabinet 1 are big
In 20mm, inner air circulation is kept, avoids rainwater season from being entered by air vent 12 in cabinet 1.
Switch board in use, needs when rainy to operate switch board, pulls out pull bar 10 manually, will push up
The rain visor 6 of the top of plate 5 pulls out, and is located at the front of cabinet 1, by the rain cover of rain visor 6, is easy to people in cabinet 1
Front operation, offered convenience for people, also avoid rain contamination operated on hand, ensure personnel's safety operation, make
Equipment normal operation, reduce degree of danger；The water surface on ground is set to increase when rainwater is more, the ball float 15 positioned at the outside of base 3
Float, waterproof cloth 14 is pulled upwardly, make the ponding in outside will not pass through waterproof cloth 14 close to switch board, rainwater is not entered
Enter into cabinet 1, ensure switch board safe handling in certain time, avoid causing damage；Carried out in cabinet 1 by air vent 12
Radiating, its outside are provided with downward opening weather shield 13, make to be influenceed by inclined rainwater in the side wall of cabinet 1, ensure cabinet
Body 1 will not enter rainwater, safe handling.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of switch board of grain depot ventilation, including cabinet (1), bottom plate (2), base (3) and top plate (5)；It is characterized in that：Institute
The bottom that bottom plate (2) is arranged on cabinet (1) is stated, bottom plate (2) is located at the top of base (3), between bottom plate (2) and base (3)
It is provided with beam (4)；Sealed set has a circle waterproof cloth (14) in the outside surrounding of the base (3), waterproof cloth (14)
Upper end is provided with several ball floats (15), and ball float (15) is evenly distributed, and ball float (15) is hollow ball；The top of the cabinet (1)
Horizontal top plate (5) is fixed with, is provided with rain visor (6) above top plate (5), the upper surface of top plate (5) and rain visor (6)
Lower surface offers two relative steel-ball grooves (7), and two steel-ball grooves (7) are fastened, and steel-ball groove (7) anterior-posterior horizontal is set, in steel
Steel ball (8) is provided with ball groove (7), steel-ball groove (7) and steel ball (8) are symmetrically arranged with two groups；In the left and right sides of rain visor (6)
On be respectively and fixedly provided with the pull bar (10) extended downwardly, the lower end of pull bar (10) is arranged with handle (11)；The rain visor (6)
The weather board (9) of herringbone structure is provided with top, the outer end of weather board (9) is located at the outside of cabinet (1)；The rain visor
(6) limiting plate (17) is fixed with rear end, balancing weight (16) is provided with the rear side of the upper surface of rain visor (6)；The cabinet
Several air vents (12) are offered in the side wall of body (1), is provided with and keeps off the rain on the outside of cabinet (1) corresponding to air vent (12)
Plate (13), the upper end of weather shield (13), which tilts, to be fixed on cabinet (1).
A kind of 2. switch board of grain depot ventilation according to claim 1, it is characterised in that：The material of the beam (4)
For rubber, its thickness is 100~200mm.
A kind of 3. switch board of grain depot ventilation according to claim 1, it is characterised in that：The waterproof cloth (14) is highly
200~400mm.
A kind of 4. switch board of grain depot ventilation according to claim 1, it is characterised in that：The steel ball (8) at least provided with
There are five.
A kind of 5. switch board of grain depot ventilation according to claim 1, it is characterised in that：The weather shield (13) and cabinet
(1) the distance between outer wall is more than 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718411.3U CN207118113U (en) | 2017-06-20 | 2017-06-20 | A kind of switch board of grain depot ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718411.3U CN207118113U (en) | 2017-06-20 | 2017-06-20 | A kind of switch board of grain depot ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207118113U true CN207118113U (en) | 2018-03-16 |
Family
ID=61588674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720718411.3U Expired - Fee Related CN207118113U (en) | 2017-06-20 | 2017-06-20 | A kind of switch board of grain depot ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207118113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430205A (en) * | 2018-05-18 | 2018-08-21 | 沪如科技南京有限公司 | A kind of electromagnetic shielding rack |
| CN108650817A (en) * | 2018-04-08 | 2018-10-12 | 郑州工程技术学院 | A kind of antitheft and alarm computer network facility case |
-
2017
- 2017-06-20 CN CN201720718411.3U patent/CN207118113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108650817A (en) * | 2018-04-08 | 2018-10-12 | 郑州工程技术学院 | A kind of antitheft and alarm computer network facility case |
| CN108430205A (en) * | 2018-05-18 | 2018-08-21 | 沪如科技南京有限公司 | A kind of electromagnetic shielding rack |
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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: 20180316 Termination date: 20210620 |