CN208316136U - A kind of box-type substation with warning device - Google Patents
A kind of box-type substation with warning device Download PDFInfo
- Publication number
- CN208316136U CN208316136U CN201820880513.XU CN201820880513U CN208316136U CN 208316136 U CN208316136 U CN 208316136U CN 201820880513 U CN201820880513 U CN 201820880513U CN 208316136 U CN208316136 U CN 208316136U
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- China
- Prior art keywords
- shell
- rain cover
- box
- warning device
- type substation
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Abstract
The utility model discloses a kind of box-type substations with warning device; it is related to box-type substation, drip irrigation device includes shell, and the housing bottom is provided with ventilation hole; repelling device, the effect that the utility model protects cable not stung by mouse are equipped with above the ventilation hole.
Description
Technical field
The utility model relates to box-type substations, more specifically, it relates to a kind of box type transformation with warning device
It stands.
Background technique
Box-type substation is a kind of by high-tension switch gear, distribution transformer and low-voltage distribution equipment, is mounted on one and prevents
Tide, antirust, dust-proof, protection against rodents, fire prevention, antitheft, heat-insulated, totally-enclosed, moveable steel-structure box, line up one by certain connection plan
The prefabrication of body is indoor, outdoor close-coupled controller switching equipment.
Authorization Notice No. is that the Chinese patent of CN201838123U discloses a kind of warning device of box type transformer station, it has phenanthrene
Nie Er lens are mounted on transformer station box, there is pyroelectric infrared sensor and signal detection amplifying circuit behind Fresnel Lenses
Input terminal be electrically connected, the output end of signal detection amplifying circuit and the input terminal of PLC control circuit are connected electrically in one
It rises, the output end of PLC control circuit and the input terminal of driving circuit are electrically connected, the output end and acousto-optic report of driving circuit
Alarm device is electrically connected, and power supply is connected electrically in each circuit and pyroelectric infrared sensor, acoustic-optic alarm respectively
Together.This warning device can issue sound and light alarm signal when there is personnel close to box-type substation in time, remind people remote
From to improve the safety that raising box-type substation uses, and simple and reasonable, manufacturing cost is low, and using effect is good.
But this warning device of box type transformer station can only play the role of alarming to people, pyroelectric infrared sensor pair
Mouse is simultaneously insensitive, and there are the possibility that mouse is ground one's teeth in sleep on inlet-outlet line cable, mouse is easy to gnaw through cable, damages therein connect
Ground wire influences the safety of box-type substation.
Utility model content
In view of the deficienciess of the prior art, the utility model lies in that providing a kind of case with warning device is power transformation
Case has the effect for protecting cable not stung by mouse.
To achieve the above object, the utility model provides following technical solution: a kind of box change with warning device
Power station, including shell, the housing bottom are provided with ventilation hole, are equipped with above the ventilation hole and drive mouse using ultrasonic wave
Repelling device.
By using above-mentioned technical proposal, repelling device is driven mouse to elsewhere using ultrasonic wave, is effectively protected
The cable of shield route is not destroyed and mouse is avoided to enter in box type transformation device, protects the normal work of box-type substation, rises
To the function of protection against rodents rat destruction.
The utility model is further arranged to: the shell is equipped with the rain cover of protection repelling device.
By using above-mentioned technical proposal, repelling device will not be influenced to damage in outer wall because of by rainwater, be protected
Demonstrate,prove repelling device long-term work.
The utility model is further arranged to: the upper end inclination of the rain cover, the two sides of rain cover are vertical, outside rain cover
Lateral edge vertically downward direction is gradually tilted towards the direction far from shell, rain cover lower ending opening.
By using above-mentioned technical proposal, upper end inclination is slided convenient for rainwater, while lower ending opening, it is ensured that rat destruction dress
The sound set can be spread out of, and play the function of rat destruction, and outside, which is inclined outwardly, plays the effect that arcuation amplifies, and enhance repelling device
The range of work.Rain cover is fixed on shell by the cooperation of fixinig plate and fixing groove, and fixing groove and fixinig plate form one
The structure of a sealing avoids ponding and immerses from the seam crossing of rain cover and shell, ensure that the working environment of repelling device.
The utility model is further arranged to: the shell is equipped with fixing groove, the inside one of the rain cover upper end
The fixinig plate of generation, in the fixing groove of fixinig plate insertion.
By using above-mentioned technical proposal, rain cover is fixed on shell by the cooperation of fixinig plate and fixing groove, fixed
Slot and fixinig plate form the structure of a sealing, avoid ponding and immerse from the seam crossing of rain cover and shell, ensure that drive
The working environment of mouse device.The baffle of fixing groove two sides plays the role of limiting the mobility of rain cover transverse direction, realizes anti-
Lateral displacement will not occur after canopy installation；Baffle upper end inclination more preferably be bonded rain cover upper surface, with rain cover side
Wall cooperation supplement sealing, blocks the sundries such as the water of side infiltration, protects repelling device.
The utility model is further arranged to: the two sides of the fixing groove, which also generate, baffle, and the upper end of the baffle is inclined
Tiltedly.
By using above-mentioned technical proposal, the baffle of fixing groove two sides plays the work for limiting the mobility of rain cover transverse direction
With lateral displacement will not be occurred by realizing after rain cover is installed；Baffle upper end inclination more preferably be bonded rain cover upper surface,
Cooperate supplement sealing with rain cover side wall, blocks the sundries such as the water of side infiltration, protect repelling device.In the socket slot being provided with
It is provided with socket, power supply is connected convenient for repelling device, rat destruction repelling device is arranged in slot, keeps space more compact, increase
Add repelling device at a distance from rain cover lateral surface, so that the sound of repelling device is exhaled and come, reduce repelling device itself
Interference.
The utility model is further arranged to: being also provided with socket slot, the repelling device above the ventilation hole of the shell
It is inserted in the socket slot.
By using above-mentioned technical proposal, it is provided with socket in the socket slot that is provided with, connects power supply convenient for repelling device, it will
Rat destruction repelling device is arranged in slot, keeps space more compact, increases repelling device at a distance from rain cover lateral surface, makes to drive
The sound of mouse device, which can exhale, to be come, and the interference of repelling device itself is reduced.
The utility model is further arranged to: the socket slot upper and lower ends are additionally provided with limit film, and the limit film is logical
Screw is crossed to be fixed on shell
By using above-mentioned technical proposal, repelling device is fixed in socket slot, avoids rat destruction from rising and is slid because being self-possessed,
The situation of poor contact is caused, limit film is fixed by screws on shell, can be limited after being inserted into repelling device fixed
Piece facilitates the operation of insertion repelling device.
The utility model is further arranged to: the rain cover two sides are provided with fixation hole, are provided on the baffle of the shell
Location hole, the rain cover two sides are hinged with positioning plate, and integrally generating on the positioning plate has the positioning that can cooperate with location hole
Block；When rain cover is fixed on shell, locating piece is inserted into positioning hole.
By using above-mentioned technical proposal, locating piece is inserted into positioning hole, plays rain cover and the relatively-stationary work of shell
With avoiding rain cover from being started from below, prevent personnel or animal from accidentally touching touching, accidentally opening rainproof cover.
The utility model is further arranged to: the width of the positioning plate is greater than the diameter of locating piece.
By using above-mentioned technical proposal, positioning plate is rotated around rain cover two sides, and when rotation to minimum point, locating piece is passed through
Location hole, rain cover is relatively fixed with shell, at the same positioning plate turn down after due to positioning plate width be greater than fixed block diameter,
Positioning plate has covered the gap of fixation hole and fixed block, plays the role of sealing, prevents rainwater from entering from fixation hole.
In conclusion the utility model has the following beneficial effects:
1. fixing groove and fixed block cooperate, while fixing groove both sides also generate baffle, and baffle is bonded with rain cover side wall,
With good rainproof effect, work that repelling device can be lasting；
2. fixed block and fixation hole cooperation realize fixed be avoided that of rain cover and baffle and accidentally touch down, have well prevent it is small
The anti-interference ability that animal accidentally touches；
3. digging outside shell has socket slot, spaces compact increases repelling device at a distance from rain cover, reduces rat destruction dress
Set self interference of sound wave.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structurtes perspective view of the explosion of the utility model；
Fig. 3 is the enlarged diagram in Fig. 2 at A；
Fig. 4 is the partial structurtes diagrammatic cross-section of the utility model.
Appended drawing reference: 1, shell；11, wiring duct；12, ventilation hole；13, socket slot；131, screw hole；14, fixing groove；
15, baffle；151, location hole；16, limit film；161, screw；2, rain cover；21, fixinig plate；23, fixation hole；24, positioning plate；
25, locating piece；3, repelling device.
Specific embodiment
The utility model is described further referring to attached drawing.
As Figure 1 and Figure 4, a kind of box-type substation with warning device includes shell 1, is provided on shell 1
Ventilation hole 12 is provided with rain cover 2 above ventilation hole 12, the repelling device 3 using ultrasonic wave rat destruction is provided in rain cover 2.
As shown in Figure 2, Figure 4 shows, rain cover 2 is top inclination, and two sides are vertical, the side of the outer lateral edge of rain cover 2 straight down
To gradually towards the direction inclination far from shell, the metal-back of bottom end opening.The generation of 2 top inner side of rain cover has consolidating for a strip
Stator 21, integrally generating on shell 1 has L-shaped fixing groove 14,21 grafting of fixinig plate in fixing groove 14 and shell 1 and by rain-proof
Cover 2 is fixed on shell 1 vertically.14 one generation of fixing groove is close in 14 two sides of fixing groove baffle 15, and baffle 15 inclines for upper end
Oblique rectangular sheet, upper end inclination are bonded with the top end face of rain cover 2, play the role of sealing, and the inclined setting in upper end
Convenient for the landing of rainwater.The inner wall of two sides of rain cover 2 is bonded with baffle 15 after installation is complete, further strengthens rain-proof
The effect of water.15 bottom end of baffle is provided with fixation hole 151.
As shown in Figure 2, Figure 4 shows, the bottom end of two sides of rain cover 2 is provided with location hole 23, the upper end on location hole 23
It is hinged with positioning plate 24, the lower of positioning plate 24 can be flipped up to the side of rain cover 2, towards the one of side wall on positioning plate 24
Side, which generates, a locating piece 25, and locating piece 25 is an arcuation cylindrical body being bent upwards, the loose one end of locating piece 25
For fillet.The width of positioning plate 24 is greater than the diameter of location hole 151, and location hole 151 is covered, waterproof is played the role of.Peace
After the completion of dress, it can be rotated along articulated shaft in positioning plate 24 to fitting side wall, locating piece 25 is inserted into location hole 151 and fixes
In hole 23.2 lower end of rain cover is provided with to the side far from shell 1 is inclined conducive to the sound radiation of repelling device 3, is reduced
Mutually interfering certainly for the sound wave of repelling device 3, reinforces the working effect of repelling device 3.
As shown in Figure 3, Figure 4, it is provided with socket slot 3 on shell 1, socket is provided in socket slot 13, repelling device 3 is by inserting
On the socket of socket slot 13, the sounding face of repelling device 3 is placed vertically, in parallel with the face of socket slot 13, towards rain cover 2.
Limit film 16 is provided with outside socket slot 13, limit film 16 is equipped with screw 161, and limit film 16 is connected by screw 161 and shell 1
It connects, socket slot 13 is provided with multiple screw holes 131 outside again on shell 1, and screw 161 is connected and fixed with screw hole 131, and limit film 16 is supported
The upper and lower ends for connecing repelling device 3 avoid repelling device 3 because self weight makes the upper end of repelling device 3 be detached from socket, lead to rat destruction
The problem of device 3 can not work, repelling device 3 are arranged in socket slot 13, keep structure more compact, increase repelling device 3
At a distance from rain cover 2.
Specific embodiment of the present utility model is as follows:
Power supply line is introduced on the socket in socket slot 13, repelling device 3 is inserted on socket, makes the hair of repelling device 3
Then clamping block 161 in limit film 16 is inserted into blocked hole 132 facing towards 1 outside of shell, makes the plane of limit film 16 by sound
The upper and lower ends of the repelling device 3 of abutting, repelling device 3 is limited in socket slot 13.Rain cover 2 is fixed on shell 1,
Fixinig plate 21 is inserted into fixing groove 14 by rain cover 2 along the outer Slideslip of shell 1, at this time the two sides inner wall of rain cover 2 and shell 1
On baffle 15 be bonded, the inclination of 15 upper end of baffle is bonded, it is therefore prevented that rainwater is from 2 top of rain cover with the inside on 2 top of rain cover
It is penetrated into the joint of shell 1, realizes the waterproofness of repelling device 3 and shell 1.It, will after rain cover 2 is fixed on shell 1
Positioning plate 24 on rain cover 2 is overturn, and so that the locating piece 25 on positioning plate 24 is passed through the location hole 151 on baffle 15, is made rain-proof
Cover 2 is relatively fixed with shell 1.It should be noted that during the installation process, rain cover 2 is slided along fixing groove 14, locating piece 25
With 15 tip contact of baffle, locating piece 25 is opened outward drives positioning plate 24 to overturn, when locating piece 25 drops to location hole 151
When place, locating piece 25 is begun turning, because realizing the fixation of rain cover 2 and shell 1 in self weight insertion location hole 151.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (9)
1. a kind of box-type substation with warning device, including shell (1), shell (1) bottom is provided with ventilation hole
(12), it is characterized in that: being equipped with the repelling device (3) for driving mouse using ultrasonic wave above the ventilation hole (12).
2. a kind of box-type substation with warning device according to claim 1, it is characterized in that: on the shell (1)
Rain cover (2) equipped with protection repelling device (3).
3. a kind of box-type substation with warning device according to claim 2, it is characterized in that: the rain cover (2)
Upper end inclination, the two sides of rain cover (2) are vertical, and the outer lateral edge vertically downward direction of rain cover (2) is gradually towards far from shell (1)
Direction inclination, rain cover (2) lower ending opening.
4. a kind of box-type substation with warning device according to claim 2, it is characterized in that: on the shell (1)
Equipped with fixing groove (14), the fixinig plate (21) that the inside of rain cover (2) upper end integrally generates, fixinig plate (21) insertion
To in the fixing groove (14).
5. a kind of box-type substation with warning device according to claim 4, it is characterized in that: the fixing groove (14)
Two sides also generate and have baffle (15), the upper end inclination of the baffle (15).
6. a kind of box-type substation with warning device according to claim 2, it is characterized in that: the shell (1)
It is also provided with socket slot (13) above ventilation hole (12), the repelling device (3) is inserted in the socket slot (13).
7. a kind of box-type substation with warning device according to claim 6, it is characterized in that: the socket slot (13)
Upper and lower ends are additionally provided with limit film (16), and the limit film (16) is fixed on shell (1) by screw (161).
8. a kind of box-type substation with warning device according to claim 2, it is characterized in that: the rain cover (2)
Two sides are provided with fixation hole (23), are provided with location hole (151) on the baffle (15) of the shell (1), rain cover (2) the two sides hinge
It is connected to positioning plate (24), integrally generating on the positioning plate (24) has the locating piece (25) that can cooperate with location hole (151)；When anti-
When canopy (2) is fixed on shell (1), locating piece (25) is inserted into location hole (151).
9. a kind of box-type substation with warning device according to claim 8, it is characterized in that: the positioning plate (24)
Width be greater than location hole (151) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820880513.XU CN208316136U (en) | 2018-06-05 | 2018-06-05 | A kind of box-type substation with warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820880513.XU CN208316136U (en) | 2018-06-05 | 2018-06-05 | A kind of box-type substation with warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316136U true CN208316136U (en) | 2019-01-01 |
Family
ID=64709763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820880513.XU Expired - Fee Related CN208316136U (en) | 2018-06-05 | 2018-06-05 | A kind of box-type substation with warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208316136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113346363A (en) * | 2021-08-09 | 2021-09-03 | 江苏凯欣电气设备有限公司 | Switch board is with protector that has outdoor protection against rodents structure |
-
2018
- 2018-06-05 CN CN201820880513.XU patent/CN208316136U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113346363A (en) * | 2021-08-09 | 2021-09-03 | 江苏凯欣电气设备有限公司 | Switch board is with protector that has outdoor protection against rodents structure |
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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: 20190101 |