CN209249932U - A kind of rainproof ventilation power distribution cabinet - Google Patents
A kind of rainproof ventilation power distribution cabinet Download PDFInfo
- Publication number
- CN209249932U CN209249932U CN201822081950.8U CN201822081950U CN209249932U CN 209249932 U CN209249932 U CN 209249932U CN 201822081950 U CN201822081950 U CN 201822081950U CN 209249932 U CN209249932 U CN 209249932U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- ventilation power
- rainproof ventilation
- cabinet body
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of rainproof ventilation power distribution cabinets, including rainproof ventilation power distribution cabinet body, the two sides of rainproof ventilation power distribution cabinet body are equipped with weather shield, the ventilation hole being provided on rainproof ventilation power distribution cabinet body side wall is correspondingly provided on the downside of weather shield, the lower section of the rainproof ventilation power distribution cabinet body is equipped with pedestal, the pedestal is equipped with cavity, the bottom center of the rainproof ventilation power distribution cabinet body is fixedly installed with Rotational Cylindrical, and the bottom end rotation of Rotational Cylindrical extends in cavity and is fixedly welded with support shaft, the bottom end of the support shaft is rotatably installed in the bottom interior wall of cavity；Sliding rail is fixedly installed in the bottom interior wall of the cavity.Rainproof ventilation power distribution cabinet in the utility model can carry out angular adjustment to the ventilation hole in rainproof ventilation power distribution cabinet body according to wind direction, to be preferably aerated using ventilation hole, be conducive to improve ventilation using effect, meet the use demand of people.
Description
Technical field
The utility model relates to power distribution cabinet field more particularly to a kind of rainproof ventilation power distribution cabinets.
Background technique
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, are the final stage devices of distribution system, and power distribution cabinet is electricity
The general designation of motivation control centre, power distribution cabinet are used in the occasion that load is more dispersed, circuit is less；Motor control center is used for
The occasion that load is concentrated, circuit is more, the electric energy of a certain circuit of upper level controller switching equipment is distributed to nearest load by they, this
Grade equipment reply load provides protection, monitoring and control.Prior art patent announcement number are as follows: CN206524539U discloses one
Kind rainproof ventilation type intelligent power distribution cabinet, its key points of the technical solution are that including distribution enclosure box, the side wall in distribution enclosure box upper end
On be provided with several tooling holes, the position that tooling hole is corresponded on the inner wall of distribution enclosure box is hinged with the gear being blocked at tooling hole
Plate is provided with several ventilation holes on baffle, is equipped with driving flapper on baffle baffle to be connected in distribution enclosure box
Sliding electromagnet on wall to seal tooling hole is additionally provided with the control of control sliding electromagnet on-off on distribution enclosure box
Circuit, the control circuit include: detection module, comparison module and drive module, reached automation control rain-proof or
The technical effect of ventilation.
But in existing technology, rainproof ventilation power distribution cabinet body is all to be fixedly mounted, rainproof ventilation power distribution cabinet body
Angle can not adjust, prevent the ventilation hole in rainproof ventilation power distribution cabinet body from according to wind direction carry out angular adjustment, influence
The using effect of ventilation is unfavorable for people's use, for this purpose, that we provide a kind of rainproof ventilation power distribution cabinets is above-mentioned for solving
Problem.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of rainproof ventilation proposed is matched
Electric cabinet.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of rainproof ventilation power distribution cabinet, including rainproof ventilation power distribution cabinet body, the two sides of rainproof ventilation power distribution cabinet body are equal
Equipped with weather shield, the ventilation hole being provided on rainproof ventilation power distribution cabinet body side wall is correspondingly provided on the downside of weather shield, it is described anti-
The lower section of rain ventilation power distribution cabinet body is equipped with pedestal, and the pedestal is equipped with cavity, the bottom of the rainproof ventilation power distribution cabinet body
Rotational Cylindrical is fixedly installed at portion center, and the bottom end rotation of Rotational Cylindrical extends in cavity and is fixedly welded with support shaft, institute
The bottom end for stating support shaft is rotatably installed in the bottom interior wall of cavity；
Sliding rail is fixedly installed in the bottom interior wall of the cavity, and sliding rail is located at the side of support shaft, the cavity
Stepper motor is fixedly installed on the inner wall of side, and stepper motor is located at side of the sliding rail far from support shaft, slides on the sliding rail
It is dynamic that Mobile base is installed, horizontally disposed drive rod is fixedly installed at the top of the Mobile base, the drive rod is close to support
The side of axis is fixedly installed with rack gear, gear has been fixedly attached in the support shaft, and wheel and rack is meshed；
Screw rod is fixedly installed on the output shaft of the stepper motor, and screw rod is horizontally disposed, on the Mobile base
Equipped with transmission screw hole, and screw rod is threadedly coupled through transmission screw hole and with transmission screw hole.
Preferably, the bottom of the Mobile base is equipped with sliding shoe, and Mobile base is slidably mounted on sliding rail by sliding shoe.
Preferably, the sliding rail is fixedly installed with the first support base, the first support base far from top one end of stepper motor
Top be fixedly installed with bearing block, and one end of screw rod is rotatablely installed on bearing block；The sliding rail is close to stepper motor
Top one end be fixedly installed with the second support base, first bearing is fixedly installed at the top of the second support base, and screw rod passes through
It wears the inner ring of first bearing and is fixedly connected with the inner ring of first bearing.
Preferably, support spin is rotatably equipped on the bottom end of the support shaft, the bottom interior wall of the cavity is equipped with
Rotation slot, and support the bottom side of spin to extend in rotation slot and be slidably connected with the inner wall of rotation slot.
Preferably, the top inner wall of the cavity is equipped with mounting hole, and fixing sleeve is connected to second bearing in mounting hole, and turns
Dynamic column runs through the inner ring of second bearing and is fixedly connected with the inner ring of second bearing.
Preferably, the bottom of the rainproof ventilation power distribution cabinet body rolls and is equipped with multiple Rolls, and multiple universal
Spin is based on Rotational Cylindrical annular and is uniformly arranged, and the bottom side of multiple Rolls rolls with the top of pedestal and connects.
Compared with prior art, the utility model has the beneficial effects that
In the utility model, screw rod rotation is driven by stepper motor, Mobile base is by transmission screw hole on screw rod
It moves left and right, Mobile base drives drive rod to move left and right, and the mobile band carry-over bar of drive rod is mobile, and the mobile band moving gear of rack gear revolves
Turning, gear drives support shaft rotation, and support shaft drives rainproof ventilation power distribution cabinet body and ventilation hole to rotate further through Rotational Cylindrical,
The angle rotation of ventilation hole is realized, angle can be carried out to the ventilation hole in rainproof ventilation power distribution cabinet body according to wind direction in this way
It adjusts, to be preferably aerated using ventilation hole；Rainproof ventilation power distribution cabinet in the utility model, can be according to wind direction pair
Ventilation hole in rainproof ventilation power distribution cabinet body is carried out angular adjustment and is conducive to be preferably aerated using ventilation hole
Ventilation using effect is improved, the use demand of people is met.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of rainproof ventilation power distribution cabinet schematic view of the front view；
Fig. 2 be the utility model proposes a kind of rainproof ventilation power distribution cabinet schematic cross-sectional view；
Fig. 3 is the structural schematic diagram of part A amplification in Fig. 2.
In figure: 1 rainproof ventilation power distribution cabinet body, 2 pedestals, 3 Rotational Cylindricals, 4 Rolls, 5 weather shields, 6 ventilation holes, 7 skies
Chamber, 8 second bearings, 9 support shafts, 10 stepper motors, 11 screw rods, 12 transmission screw holes, 13 Mobile bases, 14 drive rods, 15 rack gears,
16 gears, 17 sliding rails, 18 sliding shoes, 19 first support bases, 20 second support bases, 21 support spin.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of rainproof ventilation power distribution cabinet, including rainproof ventilation power distribution cabinet body 1, rainproof ventilation power distribution cabinet sheet
The two sides of body 1 are equipped with weather shield 5, and the downside of weather shield 5, which is correspondingly provided with, to be provided on 1 side wall of rainproof ventilation power distribution cabinet body
Ventilation hole 6, the lower section of rainproof ventilation power distribution cabinet body 1 are equipped with pedestal 2, and pedestal 2 is equipped with cavity 7, rainproof ventilation power distribution cabinet sheet
The bottom center of body 1 is fixedly installed with Rotational Cylindrical 3, and the bottom end rotation of Rotational Cylindrical 3 is extended in cavity 7 and is fixedly welded with
Support shaft 9, the bottom end of support shaft 9 are rotatably installed in the bottom interior wall of cavity 7；
It is fixedly installed with sliding rail 17 in the bottom interior wall of cavity 7, and sliding rail 17 is located at the side of support shaft 9, the one of cavity 7
Stepper motor 10 is fixedly installed on the inner wall of side, and stepper motor 10 is located at side of the sliding rail 17 far from support shaft 9, on sliding rail 17
It is slidably fitted with Mobile base 13, the top of Mobile base 13 is fixedly installed with horizontally disposed drive rod 14, and drive rod 14 is close to branch
The side of support axis 9 is fixedly installed with rack gear 15, gear 16 has been fixedly attached in support shaft 9, and gear 16 is meshed with rack gear 15；
Screw rod 11 is fixedly installed on the output shaft of stepper motor 10, and screw rod 11 is horizontally disposed, on Mobile base 13
Equipped with transmission screw hole 12, and screw rod 11 is threadedly coupled through transmission screw hole 12 and with transmission screw hole 12；In the utility model
Rainproof ventilation power distribution cabinet can carry out angular adjustment to the ventilation hole 6 in rainproof ventilation power distribution cabinet body 1 according to wind direction, so as to
It is preferably aerated using ventilation hole 6, is conducive to improve ventilation using effect, meets the use demand of people.
The bottom of Mobile base 13 is equipped with sliding shoe 18, and Mobile base 13 is slidably mounted on sliding rail 17 by sliding shoe 18,
Sliding rail 17 is fixedly installed with the first support base 19, the fixed peace in the top of the first support base 19 far from top one end of stepper motor 10
Equipped with bearing block, and one end of screw rod 11 is rotatablely installed on bearing block；Sliding rail 17 is close to top one end of stepper motor 10
It is fixedly installed with the second support base 20, the top of the second support base 20 is fixedly installed with first bearing, and screw rod 11 is through the
The inner ring of one bearing is simultaneously fixedly connected with the inner ring of first bearing, and support spin 21 is rotatably equipped on the bottom end of support shaft 9, empty
The bottom interior wall of chamber 7 is equipped with rotation slot, and it is in rotation slot and sliding with the inner wall of rotation slot to support the bottom side of spin 21 to extend to
The top inner wall of dynamic connection, cavity 7 is equipped with mounting hole, and fixing sleeve is connected to second bearing 8 in mounting hole, and Rotational Cylindrical 3 runs through
The inner ring of second bearing 8 is simultaneously fixedly connected with the inner ring of second bearing 8, and the bottom of rainproof ventilation power distribution cabinet body 1 rolls installation
There are multiple Rolls 4, and multiple Rolls 4 are based on 3 annular of Rotational Cylindrical and are uniformly arranged, the bottom side of multiple Rolls 4 is equal
It rolls and connects with the top of pedestal 2；Rainproof ventilation power distribution cabinet in the utility model, can be according to wind direction to rainproof ventilation distribution
Ventilation hole 6 on cabinet ontology 1 carries out angular adjustment, and to be preferably aerated using ventilation hole 6, being conducive to improve to divulge information makes
With effect, the use demand of people is met.
In the utility model, rainproof ventilation power distribution cabinet body 1 is aerated using inside of the ventilation hole 6 to cabinet body, and
When change of the wind, angular adjustment can be carried out to the ventilation hole 6 in rainproof ventilation power distribution cabinet body 1 according to wind direction, with convenience
It is preferably aerated with ventilation hole 6, when needing angular adjustment, drives screw rod 11 to rotate by stepper motor 10, spiral
It is relatively rotated when bar 11 rotates with the transmission screw hole 12 on Mobile base 13, while Mobile base 13 is sliding by sliding shoe 18 and sliding rail 17
Dynamic cooperation, when screw rod 11 rotates, so that Mobile base 13 is moved left and right on screw rod 11 by being driven screw hole 12, Mobile base 13
Drive rod 14 is driven to move left and right, the mobile band carry-over bar 15 of drive rod 14 is mobile, and the mobile band moving gear 16 of rack gear 15 rotates, gear
16 drive support shaft 9 to rotate, and support shaft 9 drives rainproof ventilation power distribution cabinet body 1 and ventilation hole 6 to rotate further through Rotational Cylindrical 3,
The angle rotation of ventilation hole 6 is realized, the ventilation hole 6 in rainproof ventilation power distribution cabinet body 1 can be carried out according to wind direction in this way
Angular adjustment is conducive to improve ventilation using effect, meets making for people to be preferably aerated using ventilation hole 6
Use demand.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of rainproof ventilation power distribution cabinet, including rainproof ventilation power distribution cabinet body (1), the two of rainproof ventilation power distribution cabinet body (1)
Side is equipped with weather shield (5), is correspondingly provided with and is provided on rainproof ventilation power distribution cabinet body (1) side wall on the downside of weather shield (5)
Ventilation hole (6), which is characterized in that the lower section of the rainproof ventilation power distribution cabinet body (1) is equipped with pedestal (2), on the pedestal (2)
Equipped with cavity (7), the bottom center of the rainproof ventilation power distribution cabinet body (1) is fixedly installed with Rotational Cylindrical (3), and Rotational Cylindrical
(3) bottom end rotation is extended in cavity (7) and is fixedly welded with support shaft (9), the bottom end rotational installation of the support shaft (9)
In the bottom interior wall of cavity (7)；
It is fixedly installed with sliding rail (17) in the bottom interior wall of the cavity (7), and sliding rail (17) is located at the side of support shaft (9),
It is fixedly installed with stepper motor (10) on the side inner wall of the cavity (7), and to be located at sliding rail (17) separate for stepper motor (10)
The side of support shaft (9) is slidably fitted with Mobile base (13) on the sliding rail (17), the fixed peace in the top of the Mobile base (13)
Equipped with horizontally disposed drive rod (14), the drive rod (14) is fixedly installed with rack gear (15) close to the side of support shaft (9),
It has been fixedly attached gear (16) on the support shaft (9), and gear (16) is meshed with rack gear (15)；
It is fixedly installed with screw rod (11) on the output shaft of the stepper motor (10), and screw rod (11) is horizontally disposed, it is described
Mobile base (13) be equipped with transmission screw hole (12), and screw rod (11) through transmission screw hole (12) and with transmission screw hole (12) screw thread
Connection.
2. a kind of rainproof ventilation power distribution cabinet according to claim 1, which is characterized in that the bottom of the Mobile base (13) is set
Have sliding shoe (18), and Mobile base (13) is slidably mounted on sliding rail (17) by sliding shoe (18).
3. a kind of rainproof ventilation power distribution cabinet according to claim 1, which is characterized in that the sliding rail (17) is far from stepping electricity
Top one end of machine (10) is fixedly installed with the first support base (19), and the first support base is fixedly installed with bearing at the top of (19)
Seat, and one end of screw rod (11) is rotatablely installed on bearing block；Top one of the sliding rail (17) close to stepper motor (10)
End is fixedly installed with the second support base (20), and the second support base is fixedly installed with first bearing, and screw rod at the top of (20)
(11) run through the inner ring of first bearing and be fixedly connected with the inner ring of first bearing.
4. a kind of rainproof ventilation power distribution cabinet according to claim 1, which is characterized in that on the bottom end of the support shaft (9)
It is rotatably equipped with support spin (21), the bottom interior wall of the cavity (7) is equipped with rotation slot, and supports the bottom side of spin (21)
It extends in rotation slot and is slidably connected with the inner wall of rotation slot.
5. a kind of rainproof ventilation power distribution cabinet according to claim 1, which is characterized in that the top inner wall of the cavity (7)
It is equipped with mounting hole, fixing sleeve is connected to second bearing (8) in mounting hole, and Rotational Cylindrical (3) runs through the inner ring of second bearing (8) simultaneously
It is fixedly connected with the inner ring of second bearing (8).
6. a kind of rainproof ventilation power distribution cabinet according to claim 1, which is characterized in that the rainproof ventilation power distribution cabinet body
(1) bottom rolls and is equipped with multiple Rolls (4), and multiple Rolls (4) are based on Rotational Cylindrical (3) annular and uniformly set
It sets, the bottom side of multiple Rolls (4) rolls with the top of pedestal (2) and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822081950.8U CN209249932U (en) | 2018-12-12 | 2018-12-12 | A kind of rainproof ventilation power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822081950.8U CN209249932U (en) | 2018-12-12 | 2018-12-12 | A kind of rainproof ventilation power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209249932U true CN209249932U (en) | 2019-08-13 |
Family
ID=67532551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822081950.8U Expired - Fee Related CN209249932U (en) | 2018-12-12 | 2018-12-12 | A kind of rainproof ventilation power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209249932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114190037A (en) * | 2021-12-08 | 2022-03-15 | 广州城建职业学院 | Equipment for constructing large-scale knowledge graph |
-
2018
- 2018-12-12 CN CN201822081950.8U patent/CN209249932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114190037A (en) * | 2021-12-08 | 2022-03-15 | 广州城建职业学院 | Equipment for constructing large-scale knowledge graph |
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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: 20190813 Termination date: 20191212 |