CN113328556B - Inner cavity dehumidifying device of submersible motor - Google Patents
Inner cavity dehumidifying device of submersible motor Download PDFInfo
- Publication number
- CN113328556B CN113328556B CN202110631684.5A CN202110631684A CN113328556B CN 113328556 B CN113328556 B CN 113328556B CN 202110631684 A CN202110631684 A CN 202110631684A CN 113328556 B CN113328556 B CN 113328556B
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- rod
- dehumidifying
- fixed
- rotating shaft
- support
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/132—Submersible electric motors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a dehumidifying device for an inner cavity of a submersible motor, which comprises a support, wherein clamp arms distributed in a circumferential array manner are slidably arranged on the support, a driving piece for driving the clamp arms to slide is fixed on the support, a dehumidifying piece is rotatably arranged on the support, a motor for driving the dehumidifying piece to rotate is fixed on the support, the dehumidifying piece comprises a rotating shaft, a telescopic rod is vertically arranged below the rotating shaft, a first dehumidifying rod is vertically arranged at one end, away from the rotating shaft, of the telescopic rod, a second dehumidifying rod is slidably arranged at one side of the first dehumidifying rod, a third dehumidifying rod is vertically arranged below the second dehumidifying rod, and water-absorbing sponges are respectively arranged at one sides, away from the rotating shaft, of the first dehumidifying rod and the second dehumidifying rod and below the third dehumidifying rod. According to the dehumidifying device, the dehumidifying piece is inserted into the inner cavity of the submersible motor, the water-absorbing sponges on the first dehumidifying rod and the second dehumidifying rod are attached to the inner wall of the submersible motor by adjusting the length of the telescopic rod, and the water-absorbing sponges on the third dehumidifying rod are in contact with the bottom of the submersible motor under the action of gravity.
Description
Technical Field
The invention relates to a dehumidifying device, in particular to a dehumidifying device for an inner cavity of a submersible motor.
Background
The submersible motor works in water or in a humid environment all the year round, so that water vapor enters the submersible motor, the water vapor can affect electrical parts, and the safety operation of the motor is damaged.
The motor is through taking apart to the tradition dive motor dehumidification process, carries out the manual work to the inner wall of motor and cleans, and the mode of manual work cleaning is wasted time and energy, and dehumidifies inefficiency, designs an automatic dive motor inner chamber dehydrating unit that dives now, and this dehydrating unit can be applicable to the dive motor of equidimension not.
Disclosure of Invention
The invention aims to provide a dehumidifying device for an inner cavity of a submersible motor, wherein a dehumidifying part is inserted into the inner cavity of the submersible motor, water-absorbing sponges on a first dehumidifying rod and a second dehumidifying rod are attached to the inner wall of the submersible motor by adjusting the length of a telescopic rod, the water-absorbing sponge on a third dehumidifying rod is contacted with the bottom of the submersible motor under the action of gravity, a fixing cover is buckled on the submersible motor, a driving part drives a clamping arm to clamp the outer wall of the submersible motor, a rotating shaft is ensured to be positioned at the axial position of the submersible motor by arranging clamping in a circumferential array distribution, and the bottom position which is not thoroughly dehumidified is dehumidified again by adjusting the length of the telescopic rod.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a dive motor inner chamber dehydrating unit, dehydrating unit includes the support, slide on the support and be equipped with the arm lock that circumference array distributes, fix on the support and be used for driving the gliding driving piece of arm lock, rotate on the support and be equipped with the dehumidification piece, be fixed with on the support and be used for driving dehumidification piece pivoted motor.
The dehumidification piece includes the pivot, and the below of pivot is equipped with the telescopic link perpendicularly, and the one end that the pivot was kept away from to the telescopic link is equipped with first dehumidification pole perpendicularly, and one side of first dehumidification pole slides and is equipped with second dehumidification pole, and the below of second dehumidification pole is equipped with the third dehumidification pole perpendicularly, and one side that pivot was kept away from to first dehumidification pole and second dehumidification pole, the below of third dehumidification pole all are equipped with the sponge that absorbs water.
Further, the support includes fixed lid, and the pivot is located the center rotation of fixed lid, and the top of fixed lid is equipped with the backup pad, is equipped with array distribution's connecting rod between the backup pad, and the lateral wall of fixed lid is equipped with array distribution's through hole.
Further, the driving piece comprises an air cylinder above the supporting plate, an output shaft of the air cylinder penetrates through the supporting plate to rotate hinge rods distributed in an array mode, and the hinge rods are connected with the clamping arms in a rotating mode.
Further, the arm lock includes arc body and L type connecting rod, and the inner wall of arc body is equipped with the buffer block, and the one end and the articulated mast of L shape connecting rod rotate to be connected, and the other end passes the through hole and fixes the outer wall at the arc body.
Further, the telescopic link is including fixing the dead lever in the pivot, and the dead lever is kept away from the one end of pivot and is slided and be equipped with the movable rod, is equipped with first elastic component between movable rod and the dead lever, slides on the movable rod and is equipped with the trigger piece, and trigger piece and movable rod vertical distribution are equipped with the second elastic component between trigger piece and the movable rod.
The utility model discloses a telescopic link, including trigger piece, array distribution, stopper, limiting groove, the last connecting block that is fixed with the symmetric distribution on the trigger piece, be equipped with the stopper that the array distributes on the connecting block, be fixed with the L type connecting plate of symmetric distribution on the dead lever, be equipped with the limiting groove that the array distributes on the L type connecting plate, under the effect of second elastic component, the stopper block is at the limiting groove, makes stopper and limiting groove separation, the length of adjustment telescopic link through pressing the trigger piece.
Furthermore, the motor is fixed above the fixed cover, and an output shaft of the motor is fixed on the rotating shaft.
The invention has the beneficial effects that:
1. according to the dehumidifying device, the dehumidifying piece is inserted into the inner cavity of the submersible motor, the water-absorbing sponges on the first dehumidifying rod and the second dehumidifying rod are attached to the inner wall of the submersible motor by adjusting the length of the telescopic rod, and the water-absorbing sponge on the third dehumidifying rod is contacted with the bottom of the submersible motor under the action of gravity;
2. the dehumidification device comprises a fixing cover, a driving piece, a clamping arm, a telescopic rod, a rotating shaft, a telescopic rod, a clamping arm, a rotating shaft, a telescopic rod and a telescopic rod.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the dehumidification apparatus of the present invention;
FIG. 2 is a schematic view of the dehumidifying apparatus according to the present invention;
FIG. 3 is a schematic view of the dehumidifying part according to the present invention;
fig. 4 is a schematic cross-sectional view of the dehumidifying part of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a dive motor inner chamber dehydrating unit, dehydrating unit includes support 1, as shown in fig. 1, fig. 2, slides on support 1 and is equipped with circumference array distribution's arm lock 2, fixes being used for driving arm lock 2 gliding driving piece 3 on the support 1, rotates on the support 1 and is equipped with dehumidification 4, is fixed with on the support 1 to be used for driving dehumidification 4 pivoted motor 5.
The support 1 comprises a fixed cover 11, supporting plates 12 are arranged above the fixed cover 11, connecting rods 13 distributed in an array mode are arranged between the supporting plates 12, and through holes 14 distributed in an array mode are formed in the side wall of the fixed cover 11.
The driving part 3 comprises an air cylinder 31 above the support plate 12, an output shaft of the air cylinder 31 penetrates through the support plate 12 to be rotatably provided with hinge rods 32 distributed in an array, and the hinge rods 32 are rotatably connected with the clamping arms 2.
The clamping arm 2 comprises an arc-shaped body 21 and an L-shaped connecting rod 22, a buffer block is arranged on the inner wall of the arc-shaped body 21, one end of the L-shaped connecting rod 22 is rotatably connected with the hinge rod 32, and the other end of the L-shaped connecting rod passes through the through hole 14 and is fixed on the outer wall of the arc-shaped body 21.
The telescopic rod 42 includes a fixed rod 421 fixed on the rotating shaft 41, as shown in fig. 4, a movable rod 422 is slidably disposed at one end of the fixed rod 421 away from the rotating shaft 41, a first elastic member 423 is disposed between the movable rod 422 and the fixed rod 421, a trigger member 424 is slidably disposed on the movable rod 422, the trigger member 424 is vertically distributed with the movable rod 422, and a second elastic member 425 is disposed between the trigger member 424 and the movable rod 422.
The trigger 424 is fixed with the connecting block 426 that the symmetry distributes, the last stopper that is equipped with the array and distributes that is equipped with of connecting block 426, is fixed with the L type connecting plate 427 of symmetry distribution on the dead lever 421, is equipped with the spacing groove that the array distributes on the L type connecting plate 427, and under the effect of second elastic component 425, the stopper block is in the spacing inslot, makes stopper and spacing groove separation, the length of adjustment telescopic link 42 through pressing trigger 424.
The motor 5 is fixed above the fixed cover 11, and the output shaft of the motor 5 is fixed on the rotating shaft 41.
During the use, through the inner chamber with dehumidification piece 4 insert the dive motor, the length through adjustment telescopic link 42 makes the inner wall of the sponge that absorbs water laminating dive motor on first dehumidification pole 43 and the second dehumidification pole 44, under the effect of gravity, the sponge that absorbs water on the third dehumidification pole 45 and the bottom contact of dive motor.
Through detaining fixed lid 11 on the dive motor, carry out the centre gripping to the outer wall of dive motor through 3 drive arm lock 2 of driving piece, 2 arm lock through setting up circumference array distribution guarantee that pivot 41 is located the axle center position of dive motor, through the length of adjustment telescopic link, dehumidify once more the incomplete bottom position that will dehumidify, this dehydrating unit can realize the dehumidification to the dive motor of different sizes, degree of automation is high, and dehumidification efficiency is high.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (4)
1. A dehumidification device for an inner cavity of a submersible motor comprises a support (1) and is characterized in that clamping arms (2) distributed in a circumferential array mode are arranged on the support (1) in a sliding mode, a driving piece (3) used for driving the clamping arms (2) to slide is fixed on the support (1), a dehumidification piece (4) is arranged on the support (1) in a rotating mode, and a motor (5) used for driving the dehumidification piece (4) to rotate is fixed on the support (1);
the dehumidifying part (4) comprises a rotating shaft (41), a telescopic rod (42) is vertically arranged below the rotating shaft (41), a first dehumidifying rod (43) is vertically arranged at one end, far away from the rotating shaft (41), of the telescopic rod (42), a second dehumidifying rod (44) is slidably arranged on one side of the first dehumidifying rod (43), a third dehumidifying rod (45) is vertically arranged below the second dehumidifying rod (44), and water absorbing sponges are arranged on one sides, far away from the rotating shaft (41), of the first dehumidifying rod (43) and the second dehumidifying rod (44) and below the third dehumidifying rod (45);
the support (1) comprises a fixed cover (11), a rotating shaft (41) is positioned at the center of the fixed cover (11) and rotates, supporting plates (12) are arranged above the fixed cover (11), connecting rods (13) distributed in an array mode are arranged between the supporting plates (12), and through holes (14) distributed in an array mode are formed in the side wall of the fixed cover (11);
the driving piece (3) comprises a cylinder (31) above the supporting plate (12), an output shaft of the cylinder (31) penetrates through the supporting plate (12) to rotate to be provided with hinge rods (32) distributed in an array mode, and the hinge rods (32) are rotatably connected with the clamping arms (2).
2. The dehumidifying device for the inner cavity of the submersible motor according to claim 1, wherein the clamping arm (2) comprises an arc-shaped body (21) and an L-shaped connecting rod (22), a buffer block is arranged on the inner wall of the arc-shaped body (21), one end of the L-shaped connecting rod (22) is rotatably connected with the hinge rod (32), and the other end of the L-shaped connecting rod passes through the through hole (14) and is fixed on the outer wall of the arc-shaped body (21).
3. The dehumidifying device for the inner cavity of the submersible motor according to claim 1, wherein the telescopic rod (42) comprises a fixed rod (421) fixed on the rotating shaft (41), a movable rod (422) is slidably disposed at one end of the fixed rod (421) far away from the rotating shaft (41), a first elastic member (423) is disposed between the movable rod (422) and the fixed rod (421), a trigger member (424) is slidably disposed on the movable rod (422), the trigger member (424) is vertically distributed with the movable rod (422), and a second elastic member (425) is disposed between the trigger member (424) and the movable rod (422);
the length of the telescopic rod is adjusted by fixing the connecting blocks (426) which are symmetrically distributed on the trigger piece (424), arranging limiting blocks which are symmetrically distributed on the connecting blocks (426), fixing rods (421) which are symmetrically distributed on L-shaped connecting plates (427), arranging limiting grooves which are symmetrically distributed on the L-shaped connecting plates (427), clamping the limiting blocks in the limiting grooves under the action of a second elastic piece (425), and separating the limiting blocks from the limiting grooves by pressing the trigger piece (424).
4. A submersible motor inner chamber dehumidifying device as claimed in claim 3, wherein the motor (5) is fixed above the fixing cover (11), and the output shaft of the motor (5) is fixed on the rotating shaft (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110631684.5A CN113328556B (en) | 2021-06-07 | 2021-06-07 | Inner cavity dehumidifying device of submersible motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110631684.5A CN113328556B (en) | 2021-06-07 | 2021-06-07 | Inner cavity dehumidifying device of submersible motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113328556A CN113328556A (en) | 2021-08-31 |
| CN113328556B true CN113328556B (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110631684.5A Active CN113328556B (en) | 2021-06-07 | 2021-06-07 | Inner cavity dehumidifying device of submersible motor |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0713194D0 (en) * | 2007-07-06 | 2007-08-15 | Cummins Generator Technologies | Air supply to a rotating electrical machine |
| CN207615318U (en) * | 2017-11-14 | 2018-07-17 | 海门市铁路机车车辆配件厂有限公司 | A kind of cleaning device of damper cylinder barrel |
| CN108393320A (en) * | 2018-03-06 | 2018-08-14 | 臧文若 | A kind of domestic garbage can cleaning device |
| CN210045722U (en) * | 2019-03-25 | 2020-02-11 | 泉州市德旺机械科技有限公司 | Novel chemical barrel for chemical industry washs device |
| CN210125586U (en) * | 2019-06-20 | 2020-03-06 | 安徽军明机械制造有限公司 | Water stain processing apparatus is used in finished product water pump detection |
-
2021
- 2021-06-07 CN CN202110631684.5A patent/CN113328556B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0713194D0 (en) * | 2007-07-06 | 2007-08-15 | Cummins Generator Technologies | Air supply to a rotating electrical machine |
| CN207615318U (en) * | 2017-11-14 | 2018-07-17 | 海门市铁路机车车辆配件厂有限公司 | A kind of cleaning device of damper cylinder barrel |
| CN108393320A (en) * | 2018-03-06 | 2018-08-14 | 臧文若 | A kind of domestic garbage can cleaning device |
| CN210045722U (en) * | 2019-03-25 | 2020-02-11 | 泉州市德旺机械科技有限公司 | Novel chemical barrel for chemical industry washs device |
| CN210125586U (en) * | 2019-06-20 | 2020-03-06 | 安徽军明机械制造有限公司 | Water stain processing apparatus is used in finished product water pump detection |
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| Publication number | Publication date |
|---|---|
| CN113328556A (en) | 2021-08-31 |
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