CN215186410U - Power box with dehumidification function - Google Patents
Power box with dehumidification function Download PDFInfo
- Publication number
- CN215186410U CN215186410U CN202023324538.8U CN202023324538U CN215186410U CN 215186410 U CN215186410 U CN 215186410U CN 202023324538 U CN202023324538 U CN 202023324538U CN 215186410 U CN215186410 U CN 215186410U
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- box body
- box
- fixedly connected
- sliding
- wall
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- 238000007791 dehumidification Methods 0.000 title claims abstract description 19
- 229920000742 Cotton Polymers 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 8
- 230000003139 buffering effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model discloses a power supply box with dehumidification function, the power distribution box comprises a box body, the revolving door is installed through the hinge to the box, four universal locking wheels of bottom fixedly connected with of box, four universal locking wheel is the rectangle and distributes, be equipped with electrical component cabinet in the box, electrical component cabinet's both ends respectively and be equipped with damper between the box, damper include with two first slide bars of box fixed connection, two the outer wall of first slide bar all overlaps and is equipped with rather than sliding connection's first slider, two first slider all runs through the inner wall of box and rather than sliding connection, two the outer wall of first slide bar all overlaps and is equipped with first spring. The utility model has reasonable structure, and can avoid the damage of the internal electric elements caused by collision through the damping mechanism; the motor drives the cooling fan to rotate, so as to remove the internal heat; by replacing the dry cotton, the moist air inside can be removed.
Description
Technical Field
The utility model relates to a power supply box technical field especially relates to a power supply box with dehumidification function.
Background
The power box mainly provides operation power for a vacuum circuit breaker and other high-voltage switches. The power supply box adopts input voltage 2, the third sliding rod is 20V or 380V, and outputs direct current through silicon controlled voltage regulation and rectification, and the power supply box has the characteristic of outputting direct current voltage and multi-gear adjustable current or alternating current voltage and has the function of single division and single combination operation.
The electric elements in the existing power box can generate vibration due to bumping and collision in the moving process, so that the electric elements are damaged; the power box can generate a large amount of heat in the working process, and if the heat cannot be discharged in time, internal electric elements can be damaged due to high temperature; the air contains moisture, and when the moisture in the power box is excessive, the humidity is increased, and the service life of the internal electric elements is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art, and provides a power box with dehumidification function, which can avoid the damage of internal electric elements due to collision through a damping mechanism; the motor drives the cooling fan to rotate, so as to remove the internal heat; by replacing the dry cotton, the moist air inside can be removed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a power supply box with dehumidification function, includes the box, the revolving door is installed through the hinge to the box, four universal locking wheels of bottom fixedly connected with of box, four universal locking wheel is the rectangle and distributes, be equipped with electrical component cabinet in the box, electrical component cabinet's both ends respectively with the box between be equipped with damper.
Preferably, the damping mechanism comprises two first sliding rods fixedly connected with the box body, the outer walls of the two first sliding rods are respectively sleeved with a first sliding block in sliding connection with the first sliding rods, the two first sliding blocks penetrate through the inner wall of the box body and are in sliding connection with the inner wall of the box body, the outer walls of the two first sliding rods are respectively sleeved with a first spring, two ends of the two first springs are respectively fixedly connected with the box body and the first sliding blocks, the two first sliding blocks are respectively and rotatably connected with a deflection rod, the two deflection rods are respectively and rotatably connected with a second sliding block, two second sliding rods are fixedly connected to the electric element cabinet, penetrate through the second sliding blocks respectively and are in sliding connection with the second sliding blocks, the second sliding blocks penetrate through the electric element cabinet and are in sliding connection with the electric element cabinet, the outer walls of the second sliding rods are sleeved with second springs, and the two ends of the second springs are fixedly connected with the electric element cabinet and the second sliding blocks respectively.
Preferably, the outer wall of revolving door installs the handle, the outer wall cover of handle is equipped with one deck rubber protective sheath.
Preferably, the revolving door is provided with an observation port, transparent glass is arranged in the observation port, and the transparent glass is fixedly connected with the revolving door.
Preferably, the bottom fixedly connected with four supporting legs of box, four the supporting leg all passes through bolt and box fixed connection, four universal locking wheel is all installed to the bottom of supporting leg.
Preferably, the both ends of box all run through and are equipped with the vent, two all be equipped with between vent and the box and remove damp mechanism, humidity transducer is installed at the interior top of box, temperature detector is installed at the interior top of box.
Preferably, remove damp mechanism is including setting up the dead lever in the vent, dead lever and box fixed connection, dead lever fixedly connected with motor, the output fixedly connected with transfer line of motor, the other end fixedly connected with radiator fan of transfer line, be provided with the dust screen with box fixed connection in the vent, be provided with dry cotton in the box, dry cotton offsets with the box inner wall, dry cotton upper and lower both ends all are equipped with the limiting plate, two the limiting plate all is the setting of L type, two the limiting plate offsets with dry cotton jointly.
Preferably, the dustproof net is made of stainless steel.
Preferably, the opposite ends of the two dust screens are respectively in the same vertical plane with the outer wall of the box body.
Preferably, two third slide bars of fixedly connected with in the box, two the outer wall of third slide bar all overlaps and is equipped with rather than sliding connection's third slider, two the third slider all runs through the inner wall of box and rather than sliding connection, two the outer wall of third slide bar all overlaps and is equipped with the third spring, two the both ends of third spring respectively with box and third slider fixed connection, two of upside the limiting plate respectively with third slider fixed connection, two of downside the limiting plate all with box fixed connection.
Compared with the prior art, the utility model, its beneficial effect does:
1. when the electrical component cabinet vibrates up and down, the electrical component cabinet, the second sliding rod and the second sliding block are driven to move up and down, so that the deflection rod deflects, the second spring stretches or compresses, and the electrical component cabinet is buffered and damped up and down through the deformation of the second spring; when the electrical component cabinet vibrates left and right, the electrical component cabinet and the second sliding rod are driven to move left and right, the second spring is stretched or compressed, and the electrical component cabinet is buffered and damped in the left and right directions through the deformation of the second spring; when the electric element cabinet vibrates front and back, the electric element cabinet, the second sliding rod, the second sliding block, the deflection rod and the first sliding block can be driven to move back and forth, the first spring is stretched or compressed, the electric element cabinet is subjected to front and back buffering and shock absorption through the deformation of the first spring, and the collision of the electric element cabinet is avoided through the buffering mechanism, so that the effect of protecting the electric element cabinet is achieved.
2. When the humidity detector detects that the humidity in the box is too humid, the motor is started, the output end of the motor drives the transmission rod and the cooling fan to rotate, and the humid air in the box is adsorbed by the dry cotton through the rotation of the cooling fan, so that the dehumidifying effect is achieved.
3. Simultaneously when the work of electrical components cabinet produced a large amount of heats, when temperature detector detected the inside high temperature of box, the starter motor drove transfer line and radiator fan and rotates the heat of inside and remove, avoids high temperature to damage electrical components.
4. The limiting plate of rebound upper end drives the third slider and shifts up, makes the compression of third spring, can take off the dry cotton this moment and change, changes the completion back, loosens the limiting plate, makes third slider and limiting plate move down to carry out the centre gripping spacing to the dry cotton under the effect of third spring, can guarantee the effect of removing the tide through changing the dry cotton.
In conclusion, the internal electric elements can be prevented from being damaged due to collision through the damping mechanism; the motor drives the cooling fan to rotate, so as to remove the internal heat; by replacing the dry cotton, the moist air inside can be removed.
Drawings
Fig. 1 is a plan view of a power supply box with dehumidification function proposed in embodiment 1;
fig. 2 is a cross-sectional view of a power box with a dehumidifying function according to embodiment 1;
fig. 3 is a partial structural plan view of a power supply box with a dehumidification function provided in embodiment 1;
fig. 4 is a cross-sectional view of a power box with a dehumidifying function according to embodiment 2;
fig. 5 is a cross-sectional view of a power supply box with a dehumidifying function according to embodiment 3.
In the figure: the device comprises a box body 1, a revolving door 2, universal locking wheels 3, an electrical component cabinet 4, a first sliding rod 5, a first sliding block 6, a first spring 7, a deflection rod 8, a second sliding block 9, a second sliding rod 10, a second spring 11, a vent 12, a fixed rod 13, a motor 14, a transmission rod 15, a heat radiation fan 16, a dust screen 17, dry cotton 18, a limiting plate 19, a third sliding rod 20, a third spring 21, a third sliding block 22, a humidity detector 23 and a temperature detector 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example 1
Referring to fig. 1-3, a power box with dehumidification function comprises a box body 1, a revolving door 2 is installed on the box body 1 through a hinge, a handle is installed on the outer wall of the revolving door 2, a rubber protective sleeve is sleeved on the outer wall of the handle, a viewing port is arranged on the revolving door 2, transparent glass is arranged in the viewing port and fixedly connected with the revolving door 2, four universal locking wheels 3 are fixedly connected with the bottom of the box body 1, four supporting legs are fixedly connected with the bottom of the box body 1 through bolts and fixedly connected with the box body 1, the universal locking wheels 3 are respectively installed on the bottoms of the four supporting legs, the four universal locking wheels 3 are distributed in a rectangular shape, an electrical component cabinet 4 is arranged in the box body 1, damping mechanisms are respectively arranged between the two ends of the electrical component cabinet 4 and the box body 1, each damping mechanism comprises two first sliding rods 5 fixedly connected with the box body 1, the outer wall of two first slide bars 5 all overlaps and is equipped with rather than sliding connection's first slider 6, two first sliders 6 all run through the inner wall of box 1 and rather than sliding connection, the outer wall of two first slide bars 5 all overlaps and is equipped with first spring 7, the both ends of two first springs 7 respectively with box 1 and first slider 6 fixed connection, two first sliders 6 all rotate and are connected with deflection pole 8, two deflection pole 8 all rotate and are connected with second slider 9, two second slide bars 10 of fixedly connected with on the electrical component cabinet 4, two second slide bars 10 respectively run through second slider 9 and rather than sliding connection, two second sliders 9 all run through electrical component cabinet 4 and rather than sliding connection, the outer wall of two second slide bars 10 all overlaps and is equipped with second spring 11, the both ends of two second springs 11 respectively with electrical component cabinet 4 and second slider 9 fixed connection.
To explain further, when the box body 1 moves and works, the electrical component cabinet 4 can vibrate, and when the electrical component cabinet 4 vibrates up and down, the electrical component cabinet 4, the second sliding rod 10 and the second sliding block 9 can be driven to move up and down, so that the deflection rod 8 deflects, meanwhile, the second spring 11 stretches or compresses, and the electrical component cabinet 4 is buffered and damped up and down through the deformation of the second spring 11; when the electrical component cabinet 4 vibrates left and right, the electrical component cabinet 4 and the second sliding rod 10 are driven to move left and right, the second spring 11 is stretched or compressed, and the electrical component cabinet 4 is buffered and damped in the left and right directions through the deformation of the second spring 11; when the electric element cabinet 4 vibrates front and back, the electric element cabinet 4, the second sliding rod 10, the second sliding block 9, the deflection rod 8 and the first sliding block 6 can be driven to move back and forth, so that the first spring 7 is stretched or compressed, the electric element cabinet 4 is buffered and damped in the front and back direction through the deformation of the first spring 7, the collision of the electric element cabinet 4 is avoided through the buffer mechanism, and the effect of protecting the electric element cabinet 4 is achieved.
Example 2
Referring to fig. 1-4, the difference between this embodiment and embodiment 1 is that, in this embodiment, two ends of a box body 1 are respectively provided with a vent 12, a dehumidifying mechanism is respectively provided between the two vents 12 and the box body 1, the dehumidifying mechanism includes a fixing rod 13 disposed in the vent 12, the fixing rod 13 is fixedly connected with the box body 1, the fixing rod 13 is fixedly connected with a motor 14, an output end of the motor 14 is fixedly connected with a transmission rod 15, the other end of the transmission rod 15 is fixedly connected with a cooling fan 16, a dust screen 17 fixedly connected with the box body 1 is disposed in the vent 12, the dust screen 17 is made of stainless steel, opposite ends of the two dust screens 17 are respectively in the same vertical plane with an outer wall of the box body 1, dry cotton 18 is disposed in the box body 1, the dry cotton 18 abuts against an inner wall of the box body 1, upper and lower ends of the dry cotton 18 are both provided with a limiting plate 19, and the two limiting plates 19 are both provided in an L shape, the two limit plates 19 are abutted against the dry cotton 18 together, the humidity detector 23 is installed at the inner top of the box body 1, and the temperature detector 24 is installed at the inner top of the box body 1.
Explaining further, when the humidity detector 23 detects that the humidity inside the box body 1 is too humid, the motor 14 is started, the output end of the motor 14 drives the transmission rod 15 and the cooling fan 16 to rotate, and the cooling fan 16 rotates to adsorb the humid air inside the box body 1 through the dry cotton 18, so that the dehumidifying effect is achieved; meanwhile, when the electric component cabinet 4 works to generate a large amount of heat, and when the temperature detector 24 detects that the temperature inside the box body 1 is too high, the starting motor 14 drives the transmission rod 15 and the cooling fan 16 to rotate to discharge the heat inside, so that the electric components are prevented from being damaged by high temperature; when the external moist air enters the cabinet 1 through the ventilation opening 12, moisture in the air is adsorbed by the dry cotton 18, and dust is removed through the dust screen 17.
Example 3
Referring to fig. 1 to 5, the difference between this embodiment and embodiments 1 and 2 is that two third sliding rods 20 are fixedly connected in the box body 1 in this embodiment, the outer walls of the two third sliding rods 20 are all sleeved with third sliding blocks 22 slidably connected thereto, the two third sliding blocks 22 all penetrate through the inner wall of the box body 1 and are slidably connected thereto, the outer walls of the two third sliding rods 20 are all sleeved with third springs 21, two ends of the two third springs 21 are respectively fixedly connected with the box body 1 and the third sliding blocks 22, the two limiting plates 19 on the upper side are respectively fixedly connected with the third sliding blocks 22, and the two limiting plates 19 on the lower side are both fixedly connected with the box body 1.
Further explain, when dry cotton 18 need be changed, as long as limiting plate 19 of the rebound upper end drives third slider 22 and moves up, makes the compression of third spring 21, can take off dry cotton 18 this moment and change, changes the completion back, loosens limiting plate 19, makes third slider 22 and limiting plate 19 move down and carry out the centre gripping spacingly to dry cotton 18 under the effect of third spring 21, can guarantee the effect of removing the tide through changing dry cotton 18.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (9)
1. A power box with a dehumidification function comprises a box body (1), and is characterized in that a rotating door (2) is installed on the box body (1) through a hinge, four universal locking wheels (3) are fixedly connected to the bottom of the box body (1), the four universal locking wheels (3) are distributed in a rectangular shape, an electrical component cabinet (4) is arranged in the box body (1), and damping mechanisms are arranged between two ends of the electrical component cabinet (4) and the box body (1) respectively;
the damping mechanism comprises two first sliding rods (5) fixedly connected with a box body (1), the outer walls of the two first sliding rods (5) are respectively sleeved with a first sliding block (6) in sliding connection with the first sliding rods, the two first sliding blocks (6) respectively penetrate through the inner wall of the box body (1) and are in sliding connection with the first sliding block, the outer walls of the two first sliding rods (5) are respectively sleeved with a first spring (7), two ends of the two first springs (7) are respectively fixedly connected with the box body (1) and the first sliding blocks (6), the two first sliding blocks (6) are respectively and rotatably connected with deflection rods (8), the two deflection rods (8) are respectively and rotatably connected with second sliding blocks (9), the electric component cabinet (4) is fixedly connected with two second sliding rods (10), and the two second sliding rods (10) respectively penetrate through the second sliding blocks (9) and are in sliding connection with the second sliding blocks (9), two second slider (9) all run through electric elements cabinet (4) and rather than sliding connection, two the outer wall of second slide bar (10) all overlaps and is equipped with second spring (11), two the both ends of second spring (11) respectively with electric elements cabinet (4) and second slider (9) fixed connection.
2. The power box with the dehumidification function according to claim 1, wherein a handle is mounted on an outer wall of the rotating door (2), and a rubber protective sleeve is sleeved on the outer wall of the handle.
3. The power box with the dehumidification function according to claim 1, wherein a viewing port is arranged on the rotating door (2), a transparent glass is arranged in the viewing port, and the transparent glass is fixedly connected with the rotating door (2).
4. The power box with the dehumidification function according to claim 1, wherein four support legs are fixedly connected to the bottom of the box body (1), the four support legs are fixedly connected to the box body (1) through bolts, and universal locking wheels (3) are mounted at the bottoms of the four support legs.
5. The power box with the dehumidification function according to claim 1, wherein ventilation openings (12) are formed at two ends of the box body (1) in a penetrating manner, a dehumidification mechanism is arranged between each ventilation opening (12) and the box body (1), a humidity detector (23) is installed at the top of the inside of the box body (1), and a temperature detector (24) is installed at the top of the inside of the box body (1).
6. The power box with dehumidification function as set forth in claim 5, the dehumidifying mechanism comprises a fixed rod (13) arranged in the ventilation opening (12), the fixed rod (13) is fixedly connected with the box body (1), the fixed rod (13) is fixedly connected with a motor (14), the output end of the motor (14) is fixedly connected with a transmission rod (15), the other end of the transmission rod (15) is fixedly connected with a heat radiation fan (16), a dust screen (17) fixedly connected with the box body (1) is arranged in the ventilation opening (12), the box body (1) is internally provided with dry cotton (18), the dry cotton (18) is propped against the inner wall of the box body (1), limiting plates (19) are arranged at the upper end and the lower end of the dry cotton (18), the two limiting plates (19) are arranged in an L shape, and the two limiting plates (19) are abutted to the dry cotton (18) together.
7. The power box with dehumidification function of claim 6, wherein said dust screen (17) is made of stainless steel.
8. The power box with dehumidification function of claim 6, wherein opposite ends of the two dust screens (17) are respectively in the same vertical plane with the outer wall of the box body (1).
9. The power box with the dehumidification function according to claim 6, wherein two third sliding rods (20) are fixedly connected in the box body (1), outer walls of the two third sliding rods (20) are respectively sleeved with a third sliding block (22) in sliding connection with the third sliding rods, the two third sliding blocks (22) penetrate through the inner wall of the box body (1) and are in sliding connection with the inner wall of the box body, outer walls of the two third sliding rods (20) are respectively sleeved with a third spring (21), two ends of the two third springs (21) are respectively fixedly connected with the box body (1) and the third sliding block (22), two limiting plates (19) on the upper side are respectively fixedly connected with the third sliding blocks (22), and two limiting plates (19) on the lower side are respectively fixedly connected with the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023324538.8U CN215186410U (en) | 2020-12-31 | 2020-12-31 | Power box with dehumidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023324538.8U CN215186410U (en) | 2020-12-31 | 2020-12-31 | Power box with dehumidification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215186410U true CN215186410U (en) | 2021-12-14 |
Family
ID=79399569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023324538.8U Expired - Fee Related CN215186410U (en) | 2020-12-31 | 2020-12-31 | Power box with dehumidification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215186410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114630534A (en) * | 2022-04-28 | 2022-06-14 | 朝阳市加华电子有限公司 | Anti-seismic device of intelligent power management equipment of boats and ships |
-
2020
- 2020-12-31 CN CN202023324538.8U patent/CN215186410U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114630534A (en) * | 2022-04-28 | 2022-06-14 | 朝阳市加华电子有限公司 | Anti-seismic device of intelligent power management equipment of boats and ships |
| CN114630534B (en) * | 2022-04-28 | 2024-02-13 | 朝阳市加华电子有限公司 | Anti-seismic device of ship intelligent power management equipment |
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| 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: 20211214 |