CN208257181U - A kind of electric power box protective device - Google Patents
A kind of electric power box protective device Download PDFInfo
- Publication number
- CN208257181U CN208257181U CN201820640165.9U CN201820640165U CN208257181U CN 208257181 U CN208257181 U CN 208257181U CN 201820640165 U CN201820640165 U CN 201820640165U CN 208257181 U CN208257181 U CN 208257181U
- Authority
- CN
- China
- Prior art keywords
- electric power
- power box
- fixedly installed
- wall
- sides
- 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
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a kind of electric power box protective device, is related to electric power box protection apparatus field.The electric power box protective device; including electric power box; the electric power box is internally provided with apparatus body; the two sides of the apparatus body are provided with protection board; side of the protection board far from apparatus body and be located at protection board two sides up and down be fixedly installed with the first spring; the one end of first spring far from protection board is fixedly connected with the inner wall of electric power box, the inner wall two sides of the electric power box and be located at electric power box two sides up and down be fixedly installed with fixed block.The electric power box protective device, electric power box protective device, pass through being used cooperatively for temperature detector and fan, heat dissipation is carried out to apparatus body and improves heat dissipation effect, the heat transfer that apparatus body generates is gone out by heat radiation rack continuous receive, it avoids apparatus overheat from leading to equipment cisco unity malfunction, heat is discharged using heat release hole, achievees the effect that heat dissipation.
Description
Technical field
The utility model relates to electric power boxes to protect equipment technical field, specially a kind of electric power box protective device.
Background technique
With the quickening of social development, people are increasing for the demand of electric power resource, therefore electric power box is more and more,
It is also higher and higher to the equipment requirement of electric power box.
Be gradually increased to increasing with user, the output of electric power box at night, electric power box internal temperature also can gradually on
It rises, when internal temperature is excessively high, being easy, which influences electric power box internal unit, is worked normally, the damage of electric power box internal unit is even resulted in,
Excessively high temperature can also make electric power box internal pressure increase, so that electric power box rupture of case explodes, bring perhaps for people
More security risks.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of electric power box protective device, solves electric power box
Heat dissipation effect does not with great difficulty influence the problem of internal unit normal work causes electric power box to explode.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of electric power box protection dress
It sets, including electric power box, the electric power box is internally provided with apparatus body, and the two sides of the apparatus body are provided with protection
Plate, side of the protection board far from apparatus body and the two sides up and down for being located at protection board are fixedly installed with the first spring, institute
The one end of the first spring far from protection board is stated to be fixedly connected with the inner wall of electric power box, the inner wall two sides of the electric power box and be located at electricity
The two sides up and down of power case are fixedly installed with fixed block, and the side of the fixed block and the inner wall of electric power box connect by the way that cross bar is fixed
It connects, the outer surface movable sleeve of the cross bar is connected to sliding sleeve, side of the sliding sleeve far from fixed block and the outer surface for being located at cross bar
It is fixedly installed with second spring, the front of the sliding sleeve is movably installed with connecting rod by axis, and the connecting rod is far from sliding sleeve
One end be flexibly connected far from the side of apparatus body with protection board by axis.
The two sides of the apparatus body are fixedly installed with temperature detector, and two sides are solid at the top of the inner wall of the electric power box
Dingan County is equipped with heat radiation box, is fixedly installed with fan at the top of the inner wall of the heat radiation box, offers at the top of the electric power box
Hole, the inner wall of described hole are fixedly installed with sleeve, and the sleeve is internally provided with convex block, the inside of the convex block
It is inlaid with relief pipeline, the two sides of the convex block and is located at the top of the inner wall of sleeve and is fixedly installed with sponge block, it is described to set
The bottom of standby ontology is fixedly installed with heat radiation rack, and the inner wall back side of the electric power box offers the heat release hole through electric power box, institute
The inner wall two sides of the bottom for stating electric power box are fixedly installed with pressure detector.
Preferably, the outer surface of the electric power box is fixedly installed with protective shell, and the protective shell front passes through hinge activity
Door-plate is installed.
Preferably, the protection board is fixedly installed with sponge plate close to the side of apparatus body, and the protection board is separate to be set
The side of standby ontology and air cushion block is fixedly installed between the first spring.
Preferably, the fan is internally provided with controller, the output end of the temperature detector and controller it is defeated
Enter end to be electrically connected.
Preferably, the inner wall two sides of the sleeve offer sliding slot, two sides of the convex block and in sliding slot
Portion is fixedly installed with sliding block.
Preferably, the inner wall bottom of the electric power box and to be fixedly installed with alarm device between pressure detector, it is described
The output end of pressure detector and the input terminal of alarm device are electrically connected.
(3) beneficial effect
The utility model provides a kind of electric power box protective device.Have it is following the utility model has the advantages that
1, the electric power box protective device, electric power box protective device, by being used cooperatively for temperature detector and fan,
Heat dissipation is carried out to apparatus body and improves heat dissipation effect, the heat transfer that apparatus body generates is gone out by heat radiation rack continuous receive, is kept away
Exempting from apparatus overheat leads to equipment cisco unity malfunction, and heat is discharged using heat release hole, achievees the effect that heat dissipation.
2, the electric power box protective device plays protection board slow using being used cooperatively for the first spring and second spring
The effect of punching weakens the excessive impact force to explode of electric power box internal pressure, and exposing relief pipeline by jack-up when convex block will
Internal pressure release, plays the role of pressure release, brings safety guarantee for people.
Detailed description of the invention
Fig. 1 is the utility model structure sectional view；
Fig. 2 is schematic enlarged-scale view at A in the utility model Fig. 1；
Fig. 3 is schematic enlarged-scale view at B in the utility model Fig. 1；
Fig. 4 is the utility model structure front view.
In figure: 1 electric power box, 2 apparatus bodies, 3 protection boards, 4 first springs, 5 fixed blocks, 6 cross bars, 7 sliding sleeves, 8 second bullets
Spring, 9 connecting rods, 10 sponge plates, 11 air cushion blocks, 12 temperature detectors, 13 heat radiation boxes, 14 fans, 15 holes, 16 sleeves, 17
Convex block, 18 relief pipelines, 19 sponge blocks, 20 sliding slots, 21 sliding blocks, 22 heat radiation racks, 23 heat release holes, 24 pressure detectors, 25 polices
Report device, 26 protective shells, 27 door-plates.
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.
The utility model embodiment provides a kind of electric power box protective device, as shown in Figs 1-4, including electric power box 1, electric power
The outer surface of case 1 is fixedly installed with protective shell 26, and 26 front of protective shell is movably installed with door-plate 27 by hinge, can using protection
26 enhancing 1 protection effects of electric power box, door-plate 27 need special key that could open.Avoid the opening other than maintenance personal
Electric power box 1 is sneaked current, and electric power box 1 is internally provided with apparatus body 2, and the two sides of apparatus body 2 are provided with protection board 3,
Protection board 3 is fixedly installed with sponge plate 10 close to the side of apparatus body 2, side of the protection board 3 far from apparatus body 2 and is located at
It is fixedly installed with air cushion block 11 between first spring 4, explodes when 1 internal pressure of electric power box is excessive, passes through 10 He of sponge plate
Air cushion block 11 is used cooperatively, so that the gentle cushion block 11 of sponge plate 10 is squeezed, is generated cushion effect, is increased the effect of buffering,
Side of the protection board 3 far from apparatus body 2 and be located at protection board 3 two sides up and down be fixedly installed with the first spring 4, the first bullet
The one end of spring 4 far from protection board 3 is fixedly connected with the inner wall of electric power box 1, the inner wall two sides of electric power box 1 and is located at electric power box 1
Upper and lower two sides are fixedly installed with fixed block 5, and the side of fixed block 5 is fixedly connected with the inner wall of electric power box 1 by cross bar 6, horizontal
The outer surface movable sleeve of bar 6 is connected to sliding sleeve 7, side of the sliding sleeve 7 far from fixed block 5 and the outer surface fixed installation for being located at cross bar 6
There is a second spring 8, the front of sliding sleeve 7 is movably installed with connecting rod 9 by axis, during connecting rod 9 passes through far from one end of sliding sleeve 7
Axis is flexibly connected with protection board 3 far from the side of apparatus body 2, which passes through 12 He of temperature detector
Fan 14 is used cooperatively, and is carried out heat dissipation to apparatus body 2 and is improved heat dissipation effect, is received by the way that heat radiation rack 22 is continuous by apparatus body 2
The heat transfer of generation is gone out, and apparatus overheat is avoided to lead to equipment cisco unity malfunction, and heat is discharged using heat release hole 23, reaches
To the effect of heat dissipation.
The two sides of apparatus body 2 are fixedly installed with temperature detector 12, the fixed peace in two sides at the top of the inner wall of electric power box 1
Equipped with heat radiation box 13, it is fixedly installed with fan 14 at the top of the inner wall of heat radiation box 13, fan 14 is internally provided with controller,
The output end of temperature detector 12 and the input terminal of controller are electrically connected, and temperature detector 12 is detected using internal sensing element
Signal is passed to controller, and turn using controller control fan when temperature reaches predetermined value by the temperature in electric power box 1
Dynamic, the top of electric power box 1 opens up hole 15, and the inner wall of hole 15 is fixedly installed with sleeve 16, and sleeve 16 is internally provided with
Convex block 17, the inner wall two sides of sleeve 16 offer sliding slot 20, two sides of convex block 17 and be solid in the inside of sliding slot 20
Dingan County is equipped with sliding block 21, using sliding block 21 convex block 17 is capable of fixing in sleeve 16, utilizes sliding block 21 and sliding slot 20
It is used cooperatively, convex block 17 is moved up and down, achieve the effect that mobile, the inside of convex block 17 is inlaid with relief pipeline
18, the two sides of convex block 17 and it is located at the top of the inner wall of sleeve 16 and is fixedly installed with sponge block 19, the bottom of apparatus body 2 is solid
Dingan County is equipped with heat radiation rack 22, and the inner wall back side of electric power box 1 offers the heat release hole 23 through electric power box 1, the inner wall bottom of electric power box 1
Portion two sides are fixedly installed with pressure detector 24, the inner wall bottom of electric power box 1 and be peace fixed between pressure detector 24
The input terminal of alarm operating device 25, the output end of pressure detector 24 and alarm device 25 is electrically connected, pressure detector 24 be with
Elastic element is sensing element, measures the instrument of pressure, when high pressure increases on 1 internal temperature of electric power box.2 pairs of apparatus body pressures
The pressure of force detector 24 will increase, and when the pressure reaches a predetermined value, pass information to alarm device, utilize the first spring 4
With being used cooperatively for second spring 8, play the role of buffering to protection board 3, weakens that 1 internal pressure of electric power box is excessive to explode
Impact force, when convex block 17 by jack up expose relief pipeline 18 internal pressure is discharged, play the role of pressure release, be people with
Carry out safety guarantee.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Working principle: shutting door-plate 27 in use, apparatus body 2 is put into electric power box 1, and 1 internal unit of electric power box is opened
Beginning operating temperature is gradually upper high, and when temperature reaches predicted value, temperature detector 12 passes to heat radiation box 13, and fan 14 starts
Work, when internal pressure increases, convex block 17 is gradually jacked up, and sponge block 19 is compressed, and relief pipeline 18 exposes, and pressure obtains
To release, after 1 internal pressure of electric power box returns to normally, convex block 17 is slid into sleeve 16, and relief pipeline 18 is again by sponge
Block 19 is blocked.
In conclusion the electric power box protective device, by being used cooperatively for temperature detector 12 and fan 14, to equipment
Ontology 2 carries out heat dissipation and improves heat dissipation effect, and the heat transfer that apparatus body 2 generates is gone out by continuous receive of heat radiation rack 22, is avoided
Apparatus overheat leads to equipment cisco unity malfunction, and heat is discharged using heat release hole 23, achievees the effect that heat dissipation.
Also, using being used cooperatively for the first spring 4 and second spring 8, plays the role of buffering to protection board 3, weaken
The excessive impact force to explode of 1 internal pressure of electric power box exposes relief pipeline 18 for internal pressure when convex block 17 is jacked up
Release, plays the role of pressure release, brings safety guarantee for people.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 electric power box protective device, including electric power box (1), it is characterised in that: electric power box (1) is internally provided with
The two sides of apparatus body (2), the apparatus body (2) are provided with protection board (3), and the protection board (3) is far from apparatus body
(2) the side and two sides up and down for being located at protection board (3) are fixedly installed with the first spring (4), first spring (4) is separate
One end of protection board (3) is fixedly connected with the inner wall of electric power box (1), the inner wall two sides of the electric power box (1) and be located at electric power box
(1) two sides up and down are fixedly installed with fixed block (5), and the side of the fixed block (5) and the inner wall of electric power box (1) pass through cross
Bar (6) is fixedly connected, and the outer surface movable sleeve of the cross bar (6) is connected to sliding sleeve (7), and the sliding sleeve (7) is far from fixed block (5)
The side and outer surface for being located at cross bar (6) is fixedly installed with second spring (8), the front of the sliding sleeve (7) is movable by axis
It is equipped with connecting rod (9), the one end of the connecting rod (9) far from sliding sleeve (7) is by axis and protection board (3) far from apparatus body
(2) side is flexibly connected；
The two sides of the apparatus body (2) are fixedly installed with temperature detector (12), two at the top of the inner wall of the electric power box (1)
Side is fixedly installed with heat radiation box (13), is fixedly installed with fan (14) at the top of the inner wall of the heat radiation box (13), described
It is opened up at the top of electric power box (1) hole (15), the inner wall of described hole (15) is fixedly installed with sleeve (16), the sleeve
(16) be internally provided with convex block (17), the inside of the convex block (17) is inlaid with relief pipeline (18), the convex block
(17) two sides and being located at the top of the inner wall of sleeve (16) are fixedly installed with sponge block (19), the bottom of the apparatus body (2)
Portion is fixedly installed with heat radiation rack (22), and the inner wall back side of the electric power box (1) offers the heat release hole through electric power box (1)
(23), the inner wall two sides of the bottom of the electric power box (1) are fixedly installed with pressure detector (24).
2. a kind of electric power box protective device according to claim 1, it is characterised in that: the appearance of the electric power box (1)
Face is fixedly installed with protective shell (26), and protective shell (26) front is movably installed with door-plate (27) by hinge.
3. a kind of electric power box protective device according to claim 1, it is characterised in that: the protection board (3) is close to be set
The side of standby ontology (2) is fixedly installed with sponge plate (10), side of the protection board (3) far from apparatus body (2) and is located at
Air cushion block (11) are fixedly installed between first spring (4).
4. a kind of electric power box protective device according to claim 1, it is characterised in that: the inside of the fan (14) is set
It is equipped with controller, the output end of the temperature detector (12) and the input terminal of controller are electrically connected.
5. a kind of electric power box protective device according to claim 1, it is characterised in that: the inner wall two of the sleeve (16)
Side offers sliding slot (20), two sides of the convex block (17) and in the inside of sliding slot (20) to be fixedly installed with sliding block
(21)。
6. a kind of electric power box protective device according to claim 1, it is characterised in that: the inner wall of the electric power box (1)
Bottom and to be fixedly installed between pressure detector (24) alarm device (25), the output end of the pressure detector (24) with
The input terminal of alarm device (25) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640165.9U CN208257181U (en) | 2018-05-02 | 2018-05-02 | A kind of electric power box protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640165.9U CN208257181U (en) | 2018-05-02 | 2018-05-02 | A kind of electric power box protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208257181U true CN208257181U (en) | 2018-12-18 |
Family
ID=64634639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820640165.9U Expired - Fee Related CN208257181U (en) | 2018-05-02 | 2018-05-02 | A kind of electric power box protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208257181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111478207A (en) * | 2020-03-18 | 2020-07-31 | 浙江江山博奥电气有限公司 | Bury formula liftable cubical switchboard |
-
2018
- 2018-05-02 CN CN201820640165.9U patent/CN208257181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111478207A (en) * | 2020-03-18 | 2020-07-31 | 浙江江山博奥电气有限公司 | Bury formula liftable cubical switchboard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208257181U (en) | A kind of electric power box protective device | |
| CN101943587B (en) | Outdoor online environmental monitoring cabinet system | |
| CN108879457A (en) | Fixing type metal closing formula switchgear | |
| CN209964449U (en) | High-safety protection device for internet of things data transmission equipment | |
| CN207910284U (en) | A kind of switch cabinet arc light protective device | |
| CN207799046U (en) | A kind of fire-fighting equipment Power Supply Monitoring sensor | |
| CN109035645A (en) | A kind of gate resistance alarm | |
| CN204836884U (en) | Rechargeable battery explosion test protector's case lid structure | |
| CN207993160U (en) | A kind of ATM shells having defencive function | |
| CN208908357U (en) | A kind of intelligent electric equipment protecting equipment | |
| CN209658636U (en) | A kind of novel Internet of Things dynamic power distribution cabinet | |
| CN207353699U (en) | A kind of distribution box easy to check | |
| CN204836929U (en) | High heat dissipation early warning case | |
| CN206412292U (en) | A kind of energy-saving prewarning device for electric appliance | |
| CN206962535U (en) | Distribution network supervising device | |
| CN108937123A (en) | A kind of multi-action computer workbench | |
| CN108388322A (en) | A kind of computer housing of repair easy to disassemble | |
| CN109826454A (en) | A kind of protective net for building with warning device | |
| CN209496458U (en) | A kind of electrical fire monitoring device | |
| CN104967177A (en) | Mobile phone explosion proof device and use method thereof | |
| CN207234174U (en) | A kind of electric power cabinet for being easy to safeguard internal unit | |
| CN204832269U (en) | Rechargeable battery collapse test case | |
| CN204832271U (en) | Rechargeable battery destructive testing protective housing | |
| CN211530415U (en) | Novel dynamic reactive power compensation device for smart grid | |
| CN210167794U (en) | Maintenance-free large-capacity combined overvoltage protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20200502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |