CN209402048U - A kind of municipal administration electrical engineering power control cabinet - Google Patents
A kind of municipal administration electrical engineering power control cabinet Download PDFInfo
- Publication number
- CN209402048U CN209402048U CN201920293693.6U CN201920293693U CN209402048U CN 209402048 U CN209402048 U CN 209402048U CN 201920293693 U CN201920293693 U CN 201920293693U CN 209402048 U CN209402048 U CN 209402048U
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- China
- Prior art keywords
- cabinet body
- groups
- cabinet
- electrical engineering
- flapper
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Abstract
The utility model discloses a kind of municipal electrical engineering power control cabinets of electrical engineering technical field, including cabinet body, cabinet door is provided with by hinge on the left of the front end of the cabinet body, hinge side is provided with cabinet door lock on the inside of the cabinet door, two groups of heat release hole groups up and down are provided at left and right sides of the cabinet body, inner wall is provided with radiator fan corresponding with heat release hole group at left and right sides of the cabinet body inner cavity, middle part is provided with electric telescopic rod at left and right sides of the cabinet body, the other end of the rotating tension bar is connected with flapper by strip-shaped hole and short axle, the two groups of reset spring telescopic rods in left and right are provided between flapper described in upper and lower two groups, the flapper is fixedly installed lifting filter screen far from one end of rotating tension bar, the bottom end of the cabinet body offers natural heat dissipation hole, the bottom end of the cabinet body is fixedly installed anti-dust filter mesh , which can be adjusted heat dissipation automatically according to temperature, energy conservation and environmental protection while guaranteeing service life of equipment.
Description
Technical field
The utility model relates to electrical engineering technical field, specially a kind of municipal electrical engineering power control cabinet.
Background technique
With the rapid development of science and technology with the continuous improvement of living standards of the people, power industry, which has become, supports state
The infrastructural industries and public utilities of people's economy and society development, people are also higher and higher to the degree of dependence of electric power, and electric power is set
It is standby to be seen everywhere.And due to the use of a large amount of electrical equipments, the raising of electric cabinet internal temperature is also further resulted in, it is further resulted in
The reduction of performance influences service life, and the existing general heat sinking function of electric cabinet is weaker, and heat dissipation, internal unit can not be adjusted automatically
It is highly prone to damage.For this purpose, it is proposed that a kind of municipal administration electrical engineering power control cabinet.
Utility model content
The purpose of this utility model is to provide a kind of municipal electrical engineering power control cabinets, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of municipal administration electrical engineering power control cabinet, packet
Cabinet body is included, the front end left side of the cabinet body is provided with cabinet door by hinge, and separate hinge side is provided with cabinet on the inside of the cabinet door
Door lock is provided with two groups of heat release hole groups up and down at left and right sides of the cabinet body, and inner wall is all provided at left and right sides of the cabinet body inner cavity
It is equipped with radiator fan corresponding with heat release hole group, middle part is provided with electric telescopic rod at left and right sides of the cabinet body, described electronic
The rear end of telescopic rod is provided with catch bar, and two groups of front and back limit guide rail, the promotion are provided at left and right sides of the cabinet body
The top and top of bar are provided with rotating tension bar, and the center of the rotating tension bar passes through the left and right sides axis hole of shaft and cabinet body
The other end of connection, the rotating tension bar is connected with flapper, flapper described in upper and lower two groups by strip-shaped hole and short axle
Between be provided with the two groups of reset spring telescopic rods in left and right, the flapper is fixedly installed lifting far from one end of rotating tension bar
The left and right ends of filter screen, the flapper and lifting filter screen are respectively positioned on the inside of limit guide rail, and the bottom end of the cabinet body is opened
Equipped with natural heat dissipation hole, the bottom end of the cabinet body is fixedly installed anti-dust filter mesh.
Further, the cabinet body uses aluminium alloy cabinet body, and cabinet body outer surface sprays corrosion-resistant finishes.
Further, the control switch of the radiator fan and electric telescopic rod uses the temperature control of synchronously control to open jointly
It closes, and the top inner wall of cabinet body is arranged in temperature detect switch (TDS).
Further, the shape of the heat release hole group is in the flat cone cell of inner wide and outer narrow.
Further, the reset spring telescopic rod includes the fixed link connecting with the bottom of top movable baffle, fixed
The bottom activity of bar is plugged with motion bar, connect at the top of motion bar bottom and bottom flapper, and motion bar outer wall is cased with again
Position spring.
Further, the length of the catch bar is equal to less than the distance between two groups of rotating tension bar centers.
Compared with prior art, the utility model has the beneficial effects that the device controls heat dissipation by temperature detect switch (TDS) simultaneously
Fan and electric telescopic rod running, interior of the cabinet when the temperature is excessively high, temperature detect switch (TDS) control radiator fan and electric telescopic rod fortune
To make, electric telescopic rod pushes catch bar movement, squeezes rotating tension bar at the top and bottom of catch bar, and rotating tension bar rotates around the axis,
The other end drives flapper to move along limit guide rail, and two groups of flappers are drawn close, lifting filter screen and heat release hole group position pair
It answers, radiator fan blows out heat by heat release hole group and lifting filter screen, and heat dissipation is adjusted automatically according to temperature, is guaranteeing
Energy conservation and environmental protection while service life of equipment, lifting filter screen also prevent dust from entering cabinet body.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model the structure left view；
Fig. 3 is the utility model limit guide rail and flapper assembling structure schematic diagram.
In figure: 1 cabinet body, 101 axis holes, 2 cabinet doors, 21 cabinet door locks, 3 heat release hole groups, 4 radiator fans, 5 electric telescopic rods, 6 push away
Lever, 7 limit guide rails, 8 rotating tension bars, 9 reset spring telescopic rods, 10 flappers, 11 lifting filter screens, 12 natural heat dissipations
Hole, 13 anti-dust filter meshes, 14 temperature detect switch (TDS)s.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of municipal administration electrical engineering power control cabinet, including
The front end left side of cabinet body 1, cabinet body 1 is provided with cabinet door 2 by hinge, and 2 inside of cabinet door is provided with cabinet door lock 21 far from hinge side,
The left and right sides of cabinet body 1 is provided with two groups of heat release hole groups 3 up and down, and inner wall is provided with and radiates at left and right sides of 1 inner cavity of cabinet body
The corresponding radiator fan 4 of hole group 3,1 left and right sides middle part of cabinet body are provided with electric telescopic rod 5, and the rear end of electric telescopic rod 5 is set
It is equipped with catch bar 6, the left and right sides of cabinet body 1 is provided with two groups of front and back limit guide rail 7, and limit guide rail 7 passes through screw and cabinet body 1
Connection, detachably, the top and top of catch bar 6 are provided with rotating tension bar 8, and the center of rotating tension bar 8 passes through shaft and cabinet
The left and right sides axis hole 101 of body 1 connects, and the other end of rotating tension bar 8 is connected with flapper 10, class by strip-shaped hole and short axle
The driving of flapper 10 is drawn close like lever principle, the two groups of reset springs in left and right are provided between upper and lower two groups of flappers 10 and are stretched
Contracting bar 9, flapper 10 are fixedly installed lifting filter screen 11 far from one end of rotating tension bar 8, flapper 10 and went up and down
The left and right ends of strainer 11 are respectively positioned on 7 inside of limit guide rail, and the bottom end of cabinet body 1 offers natural heat dissipation hole 12, the bottom end of cabinet body 1
It is fixedly installed anti-dust filter mesh 13.
As shown in Figure 1, cabinet body 1 uses aluminium alloy cabinet body, and 1 outer surface of cabinet body sprays corrosion-resistant finishes, aluminium alloy cabinet body
Thermal conductivity and corrosion resistance are all stronger, and effective protection internal wiring will not be damaged because of high temperature；
As shown in Figure 1, the control switch of radiator fan 4 and electric telescopic rod 5 uses the temperature detect switch (TDS) of synchronously control jointly
14, and the top inner wall of cabinet body 1 is arranged in temperature detect switch (TDS) 14, responds simultaneously, in time quickly arranges the heat inside cabinet body 1
Out；
As shown in Fig. 2, the shape of heat release hole group 3 is in the flat cone cell of inner wide and outer narrow, it is outdoor in use, having waterproof function
Energy；
As shown in figure 3, reset spring telescopic rod 9 includes the fixed link connecting with the bottom of top movable baffle 10, it is fixed
The bottom activity of bar is plugged with motion bar, connects at the top of motion bar bottom and bottom flapper 10, and motion bar outer wall is cased with
Reset spring, electric telescopic rod 5 are shunk, and catch bar 6 is mobile, and flapper 10 resets gear under the effect of reset spring telescopic rod 9
Firmly heat release hole group 3 avoids dust from entering the inner cavity of cabinet body 1；
As shown in figure 3, the distance between equal to less than two groups 8 centers of rotating tension bar of the length of catch bar 6, guarantee catch bar
6 being capable of normal movement.
Embodiment: in use, when 1 internal temperature of cabinet body is lower, by 12 natural heat dissipation of natural heat dissipation hole, when cabinet body 1
When internal temperature is higher, temperature detect switch (TDS) 14 is triggered, temperature detect switch (TDS) 14 controls radiator fan 4 and electric telescopic rod 5 operates, electronic to stretch
Contracting bar 5 pushes catch bar 6 to move, and rotating tension bar 8 is squeezed at the top and bottom of catch bar 6, rotating tension bar 8 rotates around the axis, another
End drives flapper 10 to move along limit guide rail 7, and two groups of flappers 10 are drawn close, and goes up and down filter screen 11 and heat release hole group 3
Correspondence is set, radiator fan 4 blows out heat by heat release hole group 3 and lifting filter screen 11, and after temperature reduces, all structures are multiple
Position.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of municipal administration electrical engineering power control cabinet, including cabinet body (1), it is characterised in that: logical on the left of the front end of the cabinet body (1)
It crosses hinge to be provided with cabinet door (2), be provided with cabinet door lock (21) on the inside of the cabinet door (2) far from hinge side, the cabinet body (1)
The left and right sides is provided with two groups of heat release hole groups (3) up and down, and inner wall is provided with and radiates at left and right sides of cabinet body (1) inner cavity
The corresponding radiator fan (4) of hole group (3), cabinet body (1) left and right sides middle part are provided with electric telescopic rod (5), the electricity
The rear end of dynamic telescopic rod (5) is provided with catch bar (6), is provided with the limit of two groups of front and back at left and right sides of the cabinet body (1) and is led
Rail (7), the top and top of the catch bar (6) are provided with rotating tension bar (8), and the center of the rotating tension bar (8) passes through
Shaft is connect with the left and right sides axis hole (101) of cabinet body (1), and the other end of the rotating tension bar (8) passes through strip-shaped hole and short axle
It is connected with flapper (10), the two groups of reset spring telescopic rods in left and right is provided between flapper (10) described in upper and lower two groups
(9), the flapper (10) is fixedly installed lifting filter screen (11), the active catch far from the one end of rotating tension bar (8)
Plate (10) and the left and right ends for going up and down filter screen (11) are respectively positioned on the inside of limit guide rail (7), and the bottom end of the cabinet body (1) offers
The bottom end in natural heat dissipation hole (12), the cabinet body (1) is fixedly installed anti-dust filter mesh (13).
2. a kind of municipal electrical engineering power control cabinet according to claim 1, it is characterised in that: the cabinet body (1) uses
Aluminium alloy cabinet body, and cabinet body (1) outer surface sprays corrosion-resistant finishes.
3. a kind of municipal electrical engineering power control cabinet according to claim 1, it is characterised in that: the radiator fan (4)
Use the temperature detect switch (TDS) (14) of synchronously control jointly with the control switch of electric telescopic rod (5), and temperature detect switch (TDS) (14) setting exists
The top inner wall of cabinet body (1).
4. a kind of municipal electrical engineering power control cabinet according to claim 1, it is characterised in that: the heat release hole group (3)
Shape be in inner wide and outer narrow flat cone cell.
5. a kind of municipal electrical engineering power control cabinet according to claim 1, it is characterised in that: the reset spring is flexible
Bar (9) includes the fixed link connecting with the bottom of top movable baffle (10), and the bottom activity of fixed link is plugged with motion bar, living
It is connect at the top of lever bottom and bottom flapper (10), and motion bar outer wall is cased with reset spring.
6. a kind of municipal electrical engineering power control cabinet according to claim 1, it is characterised in that: the catch bar (6)
The distance between equal to less than two groups rotating tension bar (8) centers of length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293693.6U CN209402048U (en) | 2019-03-08 | 2019-03-08 | A kind of municipal administration electrical engineering power control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293693.6U CN209402048U (en) | 2019-03-08 | 2019-03-08 | A kind of municipal administration electrical engineering power control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209402048U true CN209402048U (en) | 2019-09-17 |
Family
ID=67899686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920293693.6U Expired - Fee Related CN209402048U (en) | 2019-03-08 | 2019-03-08 | A kind of municipal administration electrical engineering power control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209402048U (en) |
-
2019
- 2019-03-08 CN CN201920293693.6U patent/CN209402048U/en not_active Expired - Fee Related
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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: 20190917 Termination date: 20210308 |