CN215528230U - Power equipment dehydrating unit - Google Patents
Power equipment dehydrating unit Download PDFInfo
- Publication number
- CN215528230U CN215528230U CN202122393314.0U CN202122393314U CN215528230U CN 215528230 U CN215528230 U CN 215528230U CN 202122393314 U CN202122393314 U CN 202122393314U CN 215528230 U CN215528230 U CN 215528230U
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- Prior art keywords
- frame
- power equipment
- fixedly connected
- dehumidifying device
- strip
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- 239000012528 membrane Substances 0.000 claims abstract description 23
- 238000007872 degassing Methods 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000007791 dehumidification Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001035 drying Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000005389 magnetism Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model provides a power equipment dehumidifying device, comprising: the mounting frame is fixedly mounted on the power equipment shell; the fan is fixedly arranged inside the mounting frame; the connecting frame, the connecting frame pass through kayser mechanism fixed mounting in on the installation frame, fixedly connected with degasification membrane on the connecting frame, kayser mechanism includes the connecting axle. According to the power equipment dehumidifying device provided by the utility model, the drying equipment is arranged on the outer side of the fan, moisture in air is filtered through the degassing membrane, the problem that the moisture content of the air entering the power equipment cannot achieve the dehumidifying effect is avoided, the connecting frame is simple and convenient to install and disassemble, whether the air is used or not can be selected according to the use requirement, and when the air is dried, the air can be disassembled, so that airflow can rapidly enter the inside of the power equipment shell under the action of the fan, the dehumidification, the heat dissipation and the like can be performed more rapidly, and the use is convenient.
Description
Technical Field
The utility model relates to the field of power equipment, in particular to a power equipment dehumidifying device.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades.
In order to avoid the situations that the humidity inside the equipment causes short circuit of a circuit, corrosion of the equipment and the like, the power equipment is generally provided with dehumidification equipment in application.
The existing dehumidification equipment is generally provided with a fan to blow out moisture in the equipment, but the air guided into the power equipment by the fan is not dried at present, so that the moisture content in the air in humid weather, such as plum rain season and the like, is high, the air is humid, and the effect of guiding the humid air into the dehumidification equipment is poor
Therefore, it is necessary to provide a power equipment dehumidifying apparatus to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a power equipment dehumidifying device, which solves the problem that air introduced by the existing power equipment dehumidifying device is not dried.
In order to solve the above technical problem, the present invention provides a power equipment dehumidifying apparatus, comprising:
the mounting frame is fixedly mounted on the power equipment shell;
the fan is fixedly arranged inside the mounting frame;
the connecting frame, the connecting frame pass through latch mechanism fixed mounting in on the installation frame, fixedly connected with degasification membrane on the connecting frame.
Preferably, the locking mechanism comprises a connecting shaft, the connecting shaft is fixed on the installation frame, a lantern ring is sleeved on the surface of the connecting shaft, a positioning block is fixedly connected to one side of the lantern ring, and threads are formed in the inner surface of the lantern ring.
Preferably, the one end fixedly connected with threaded connection portion of connecting axle, the one end fixedly connected with end cap of threaded connection portion, the surface of connecting axle is gone to be located and is equipped with the elastic component between the lantern ring and the end cap.
Preferably, the installation frame is provided with a sliding rod fixedly connected above the connecting shaft, the lantern ring is slidably connected with the sliding rod through a sliding sleeve, and one side of the positioning block is provided with a first handle.
Preferably, the two sides of the connecting frame are symmetrically provided with strip-shaped holes, and one side of the inner wall of each strip-shaped hole is provided with a limiting hole.
Preferably, fixed frame is installed to the upside of installation frame, one side of fixed frame inner wall is seted up flutedly, the inside rotation of recess is connected with the axis of rotation, the one end of axis of rotation just is located the outside fixedly connected with rotation handle of fixed frame, the one end of degasification membrane is fixed in the axis of rotation.
Preferably, the other end fixedly connected with connecting strip of degasification membrane, the equal fixedly connected with magnetic path in the left and right sides of connecting strip, the upside fixedly connected with second handle of connecting strip, the equal fixedly connected with magnetism in both sides of fixed frame inner wall is inhaled the strip.
Compared with the related art, the dehumidification device for the power equipment provided by the utility model has the following beneficial effects:
the utility model provides a power equipment dehumidifying device, which is characterized in that a drying device is arranged on the outer side of a fan, moisture in air is filtered through a degassing membrane, the problem that the moisture content of the air entering the power equipment cannot achieve the dehumidifying effect is avoided, the connecting frame is simple and convenient to install and disassemble, whether the air is used or not can be selected according to the use requirement, and when the air is dried, the air can be disassembled, so that airflow can quickly enter the inside of a power equipment shell under the action of the fan, the dehumidification, the heat dissipation and the like can be realized more quickly, and the use is convenient.
Drawings
Fig. 1 is a schematic structural diagram of a power equipment dehumidifying apparatus according to a first embodiment of the present invention;
FIG. 2 is a cross-sectional view of the portion shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is a schematic structural diagram of a dehumidifying apparatus for electrical equipment according to a second embodiment of the present invention;
FIG. 5 is a rear view of FIG. 4;
fig. 6 is a structural schematic of the connection bar shown in fig. 4.
Reference numbers in the figures:
1. a mounting frame, 2, a power equipment housing, 3, a fan, 4, a connecting frame, 5, a degassing membrane,
6. a locking mechanism 61, a connecting shaft 62, a lantern ring 63, an elastic piece 64, a sliding rod 65, a threaded connection part 66, a positioning block 67 and a first handle,
7. a strip-shaped hole 8 and a limit hole,
9. the magnetic attraction type magnetic attraction device comprises a fixed frame, 10, a rotating shaft, 11, a rotating handle, 12, a connecting strip, 13, a magnetic attraction strip, 14, a second handle, 15 and a magnetic block.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a dehumidifying apparatus for electrical equipment according to a first embodiment of the present invention; FIG. 2 is a cross-sectional view of the portion shown in FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. Power equipment dehydrating unit includes:
the mounting frame 1 is fixedly mounted on the power equipment shell 2;
a fan 3, wherein the fan 3 is fixedly arranged inside the mounting frame 1;
the connecting frame 4, the connecting frame 4 through latch mechanism 6 fixed mounting in install on the frame 1, fixedly connected with degasification membrane 5 on the connecting frame 4.
The locking means 6 are preferably arranged in four and symmetrically arranged on both sides of the mounting frame 1, and the degassing membrane 5 is provided with a large number of hollow fibres, the walls of which are provided with small holes through which water molecules cannot pass but through which gas molecules can pass.
The locking mechanism 6 comprises a connecting shaft 61, the connecting shaft 61 is fixed on the installation frame 1, a lantern ring 62 is sleeved on the surface of the connecting shaft 61, a positioning block 66 is fixedly connected to one side of the lantern ring 62, and threads are formed in the inner surface of the lantern ring 62.
One end fixedly connected with threaded connection portion 65 of connecting axle 61, the one end fixedly connected with end cap of threaded connection portion 65, the surface of connecting axle 61 is gone to be located and is equipped with elastic component 63 between lantern ring 62 and the end cap.
The diameter of the threaded connection portion 65 is larger than that of the connection shaft 61, and threads formed in the inner portion of the collar 62 are matched with the threaded connection portion 65.
A sliding rod 64 is fixedly connected to the mounting frame 1 above the connecting shaft 61, the sleeve ring 62 is slidably connected to the sliding rod 64 through a sliding sleeve, and a first handle 67 is arranged on one side of the positioning block 66.
After the positioning block 66 correspondingly enters the limiting hole 8, the sliding sleeve is sleeved on the sliding rod 64, so that the axial direction of the sleeve ring 62 can be limited, and the positioning block 66 can more stably position the connecting frame 4.
The equal symmetry in both sides of coupling frame 4 has seted up bar hole 7, spacing hole 8 has been seted up to one side of bar hole 7 inner wall.
The width of the cavity of the strip-shaped hole 7 is larger than the diameter of the collar 62.
The operating principle of the power equipment dehumidifying device provided by the utility model is as follows:
when air is moist, the connecting frame 4 is installed on the installation frame 1 by installing drying equipment on the installation frame 1, during installation, the strip-shaped hole 7 at the bottom of the connecting frame 4 is inserted into the connecting shaft 61 correspondingly, then the positioning block 66 is rotated clockwise to be corresponding to the limiting hole 8, at the moment, the lantern ring 62 is separated from the threaded connecting part 65, the lantern ring 62 is pushed under the action of the elastic part 63, the positioning block 66 is correspondingly inserted into the limiting hole 8, the sliding sleeve on the lantern ring 62 is correspondingly sleeved on the sliding rod 64, the axial limiting of the lantern ring 62 can be realized by matching the sliding sleeve with the sliding rod 64, the fixation is more stable, then other clamping and locking mechanisms 6 are operated in sequence, and the installation operation is simple;
when the fan 3 rotates, the airflow enters the interior of the power equipment shell 2 through the degassing membrane 5, and the degassing membrane 5 can filter moisture in the air, so that the entering airflow is dried;
when the external environment is dry and the air does not need to be dried, the connecting frame 4 can be correspondingly detached, and the speed of introducing the external air flow into the power equipment shell 2 by the fan is higher, so that dehumidification, heat dissipation and the like can be carried out more quickly;
during the dismantlement, pull out spacing hole 8 with locating piece 66 through first handle 67, locating piece 66 drives lantern ring 62 compression elastic component 63, and lantern ring 62 drives the sliding sleeve and shifts out slide bar 64, and after locating piece 66 shifted out locating hole 8, lantern ring 62 and threaded connection portion 65 contact this moment, through anticlockwise rotation, make its threaded connection, it is spacing to locating piece 66, can operate other latch mechanism 6 this moment, then can take off the link frame 4, can install ordinary dust screen with the same principle this moment, fixing of dust screen is on the installing frame with the link frame 4 looks isostructure.
Compared with the related art, the dehumidification device for the power equipment provided by the utility model has the following beneficial effects:
through the installation drying equipment in the outside of fan 3, moisture in to the air is filtered through the degasification membrane, avoid entering into the inside air moisture content of power equipment and be up to the effect of dehumidification, and installing in dismantling equal easy operation convenience of connection frame 4, can select whether to use according to the user demand, when air drying, can dismantle it, thereby make the air current enter into the inside of power equipment casing 2 under the effect of fan fast, can be faster dehumidify and dispel the heat etc., convenient to use.
Second embodiment
Referring to fig. 4, 5 and 6, a second embodiment of the present application provides another dehumidification device for electrical equipment based on the dehumidification device for electrical equipment provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the power equipment dehydrating unit that the second embodiment of this application provided's difference lies in, power equipment dehydrating unit, fixed frame 9 is installed to the upside of installation frame 1, the recess is seted up to one side of fixed frame 9 inner wall, the inside rotation of recess is connected with axis of rotation 10, the one end of axis of rotation 10 just is located the outside fixedly connected with rotation handle 11 of fixed frame 9, the one end of degasification membrane 5 is fixed in the axis of rotation 10.
One end of the rotation shaft 10 penetrates the fixed frame 9 and extends to the upper side of the fixed frame 9, when the rotation shaft 10 is rotated by the rotation handle 11, the degassing membrane can be rolled up, the mounting frame 1 is set to be a rectangular frame, the corresponding fixed frame 9 is a rectangular frame, and the dust screen is fixed on the mounting frame 1.
The other end fixedly connected with connecting strip 12 of degasification membrane 5, the equal fixedly connected with magnetic path 15 in the left and right sides of connecting strip 12, the upside fixedly connected with second handle 14 of connecting strip 12, the equal fixedly connected with magnetism in both sides of fixed frame 9 inner wall is inhaled strip 13.
The magnetic attraction strips 13 are made of metal materials capable of being attracted by magnets, and at least three magnetic blocks 15 are arranged and fixed on the connecting strips 12 in an embedded mode;
when the degassing membrane 5 is used, the second handle 14 can be pulled, the second handle 14 drives the connecting strip 12 to move, the connecting strip 12 drives the degassing membrane 5 to gradually expand to seal the fixing frame 9, when the connecting strip 12 moves to be in contact with the magnetic suction strip on the inner wall of the fixing frame 9, the magnetic blocks 15 on the connecting strip 12 and the magnetic suction strip 13 correspondingly adsorb to limit the degassing membrane 5, and at the moment, the gap between the rotating shaft 10 and the fixing frame 9 can be filled through the rubber strip to prevent air flow from entering the shell of the electrical equipment through the gap;
when not using, take out the rubber strip, then inhale strip 13 separation with connecting strip 12 and magnetism, then rotate rotation handle 11, drive axis of rotation 10 and rotate, pack up the winding of degasification membrane 5, after winding completely, the magnetic path 15 at the connecting strip 12 back adsorbs with the magnetism of fixed frame 9 opposite side inhale strip 13, and is spacing to the ventilated membrane, and convenient to use need not install fixed frame 9 and dismantle, uses more convenience.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. An electrical equipment dehumidifying device, comprising:
the mounting frame is fixedly mounted on the power equipment shell;
the fan is fixedly arranged inside the mounting frame;
the connecting frame, the connecting frame pass through latch mechanism fixed mounting in on the installation frame, fixedly connected with degasification membrane on the connecting frame.
2. The power equipment dehumidifying device as claimed in claim 1, wherein the locking mechanism comprises a connecting shaft, the connecting shaft is fixed on the mounting frame, a sleeve ring is sleeved on the surface of the connecting shaft, a positioning block is fixedly connected to one side of the sleeve ring, and a thread is formed on the inner surface of the sleeve ring.
3. The power equipment dehumidifying device of claim 2, wherein a threaded connection portion is fixedly connected to one end of the connecting shaft, an end cap is fixedly connected to one end of the threaded connection portion, and an elastic member is sleeved on the surface of the connecting shaft between the sleeve ring and the end cap.
4. The power equipment dehumidifying device of claim 3, wherein a sliding rod is fixedly connected to the mounting frame above the connecting shaft, the sleeve ring is slidably connected to the sliding rod through a sliding sleeve, and a first handle is disposed on one side of the positioning block.
5. The power equipment dehumidifying device as claimed in claim 1, wherein strip-shaped holes are symmetrically formed in both sides of the connecting frame, and a limiting hole is formed in one side of an inner wall of each strip-shaped hole.
6. The power equipment dehumidifying device of claim 1, wherein a fixing frame is mounted on the upper side of the mounting frame, a groove is formed in one side of the inner wall of the fixing frame, a rotating shaft is rotatably connected to the inside of the groove, a rotating handle is fixedly connected to one end of the rotating shaft and located outside the fixing frame, and one end of the degassing membrane is fixed on the rotating shaft.
7. The power equipment dehumidifying device as claimed in claim 6, wherein a connecting strip is fixedly connected to the other end of the degassing membrane, magnetic blocks are fixedly connected to the left and right sides of the connecting strip, a second handle is fixedly connected to the upper side of the connecting strip, and magnetic strips are fixedly connected to the two sides of the inner wall of the fixing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122393314.0U CN215528230U (en) | 2021-09-30 | 2021-09-30 | Power equipment dehydrating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122393314.0U CN215528230U (en) | 2021-09-30 | 2021-09-30 | Power equipment dehydrating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215528230U true CN215528230U (en) | 2022-01-14 |
Family
ID=79798169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122393314.0U Active CN215528230U (en) | 2021-09-30 | 2021-09-30 | Power equipment dehydrating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215528230U (en) |
-
2021
- 2021-09-30 CN CN202122393314.0U patent/CN215528230U/en active Active
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