CN207398966U - A kind of protective separation device for fan electromotor - Google Patents
A kind of protective separation device for fan electromotor Download PDFInfo
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- CN207398966U CN207398966U CN201721263710.9U CN201721263710U CN207398966U CN 207398966 U CN207398966 U CN 207398966U CN 201721263710 U CN201721263710 U CN 201721263710U CN 207398966 U CN207398966 U CN 207398966U
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- cabinet
- separation device
- fan electromotor
- screw rod
- protective separation
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Abstract
The utility model discloses a kind of protective separation device for fan electromotor, including cabinet, maintenance pedestal, capping, wind column, link slot, stomata, axis hole, support plate, filter plate, strainer, mounting hole, screw rod, positioning bolt, damping spring, saddle, through hole and limiting slot.Device integrally uses separate structure, it is separately positioned by maintenance pedestal and cabinet, enable maintenance pedestal by the elevating control support plate for bolt of transposing in the position of cabinet inside, it is designed by the air holes of cabinet both sides, make motor when cabinet inside is run, heat emission fan, which fails the heat taken away in time, to be flowed out by stomata, by removable filter plate dust is avoided to enter in cabinet, filter plate is using one section by after the time, it can direct disassembly, cleaning strainer, positioning bolt is moved by lemon, make its rotation displacement on screw rod, cabinet can be driven to move up and down, so that the motor in support plate departs from cabinet limitation, outside is rocked caused by cabinet to have an impact motor.
Description
Technical field
The utility model is related to a kind of protective separation devices, are specially a kind of protective separation device for fan electromotor,
Belong to fan electromotor facility field.
Background technology
Fan electromotor is a kind of motor with fan hub and blade, along fan hub excircle and has equally distributed slot,
Blade is inserted in slot, and the permanent coupling method such as welded, bonding is integrally formed blade and fan hub, needs to make when in use
Motor is fixed with motor housing, fan is installed in the outside of the device of fixing device again, and so user can be protected, and prevents
Only motor is exposed causes harm outside, that is to say, that motor needs to carry out insulation blocking processing in advance when in use, and this
Protection needs a kind of special protective separation device.
The existing protective separation device for fan electromotor in design there is it is certain the defects of, it is first, common
For being generally full-closed environment inside the protective separation device of fan electromotor, except being had some impact on to the heat dissipation of motor
Outside, remove also relatively difficult, secondly, the common protective separation device for fan electromotor is monolithic devices structure, easily
Because the factors such as exterior vibration cause the operation troubles of motor, certain security risk is caused.
Utility model content
The purpose of this utility model be that provide to solve the above-mentioned problems a kind of protection for fan electromotor every
From device.
The utility model is achieved through the following technical solutions above-mentioned purpose, and a kind of protective separation for fan electromotor fills
It puts, including square cabinet and maintenance pedestal, the maintenance pedestal is installed in the cabinet bottom, and the cabinet one side installation is square
Capping, circular wind column is set in the middle part of the capping, the middle part of the cabinet one side sets two symmetrical link slots, described
Several stomatas are set on link slot inner wall, and the middle part of the cabinet one side sets circular axis hole, the cabinet inside installation
There is support plate, installation filter plate inside several described link slots, the filter plate middle part installation strainer, the maintenance pedestal four
The edge at angle is respectively provided with mounting hole, is equipped with placed longitudinally screw rod on the inside of the maintenance pedestal corner, in the screw rod
Portion's installation positioning bolt, the maintenance the middle of the base install damping spring, circular saddle, institute are installed at the top of the damping spring
The four corners for stating cabinet bottom are respectively provided with through hole, and the middle part of the cabinet bottom sets limiting slot.
Preferably, in order to make the screw installed on mounting hole easy to disassemble, several described mounting holes are arranged at described
On the outside of screw rod, and positional symmetry.
Preferably, in order to which damping spring is enable to act on support force on cabinet completely, the size of the limiting slot and
Position matches with the saddle.
Preferably, in order to which screw rod is enable to control the relative altitude of one cabinet bottom of support plate, described screw rod one end is fixed
On the maintenance pedestal, the other end is connected to the support plate bottom by the through hole.
Preferably, in order to which support plate is made independently to play a supporting role, from external actions, the support plate such as cabinet rocks
It separates, and is movably connected with the cabinet inside.
Preferably, in order to filter plate is made to ensure the clear air of babinet, the filter plate while dustproof filter is played
Size match with the link slot, and the thickness of the filter plate be less than the link slot.
Preferably, in order to make positioning bolt, it arrives the effect of supporting box, so that screw rod can control support plate and case
Body relative displacement, the size of the through hole match with the screw rod, and the size of respectively less than described positioning bolt.
Preferably, in order to which saddle is enable accurately to be acted on when placing in limiting slot, the limiting slot is in blind hole shape,
And it is laid with rubber pad on the limiting slot inner wall.
The beneficial effects of the utility model are：Device integrally using separate structure, is separated by maintenance pedestal with cabinet
It sets, maintenance pedestal is enable in the position of cabinet inside, to pass through cabinet both sides by the elevating control support plate of bolt of transposing
Air holes design, making motor, heat emission fan, which fails the heat taken away in time, to be flowed out by stomata when cabinet inside run, logical
Crossing removable filter plate avoids dust from entering in cabinet, filter plate using one section by after the time, can direct disassembly, cleaning strainer,
Easy to operate, the size for bolt of transposing is more than through hole, so that positioning bolt plays the role of support to cabinet, tune is moved by lemon
Position bolt, makes its rotation displacement on screw rod, you can cabinet is driven to move up and down, the other end of screw rod is connected to cabinet inside
Support plate bottom makes support plate form relative displacement with cabinet, so that the motor in support plate departs from cabinet limitation, it is external right
Motor will not be had an impact by being rocked caused by cabinet, by the elastic force of damping spring saddle be made to be adjacent to limiting slot always, to machine
Case carries out the function of damping always.Device have simple in structure, efficient work, it is easy to operate, it is highly practical the characteristics of.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model casing stereochemical structure decomposing schematic representation.
Fig. 3 is the utility model maintenance pedestal dimensional structure diagram.
Fig. 4 is the utility model maintenance pedestal bottom view.
In figure：1st, cabinet, 2, maintenance pedestal, 3, capping, 4, Feng Lan, 5, link slot, 6, stomata, 7, axis hole, 8, support plate,
9th, filter plate, 10, strainer, 11, mounting hole, 12, screw rod, 13, positioning bolt, 14, damping spring, 15, saddle, 16, through hole,
17th, limiting slot.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -4, a kind of protective separation device for fan electromotor, including square cabinet 1 and maintenance
Square capping 3 is installed in pedestal 2,1 bottom of cabinet installation maintenance pedestal 2,1 one side of cabinet, and 3 middle part of capping sets circular wind column
4, the middle part of 1 one side of cabinet sets two symmetrical link slots 5, several stomatas 6,1 one side of cabinet are set on 5 inner wall of link slot
Middle part circular axis hole 7 is set, support plate 8 is installed inside cabinet 1, several 5 inside installation filter plates 9 of link slots, mistake
9 middle part installation strainer 10 of filter plate, the edge that 2 four jiaos of maintenance pedestal are respectively provided with mounting hole 11, and the inside that 2 four jiaos of maintenance pedestal is equal
Equipped with placed longitudinally screw rod 12,12 middle part installation positioning bolt 13 of screw rod, 2 middle part installation damping spring 14 of maintenance pedestal subtracts
It shakes 14 top of spring and circular saddle 15 is installed, the four corners of 1 bottom of cabinet are respectively provided with through hole 16, and cabinet is set in the middle part of 1 bottom
Put limiting slot 17.
As a kind of technical optimization scheme of the utility model, several mounting holes 11 are arranged at 12 outside of screw rod, and
Positional symmetry makes the screw installed on mounting hole 11 easy to disassemble.
As a kind of technical optimization scheme of the utility model, the size of limiting slot 17 and position with 15 phase of saddle
Matching, enables damping spring 14 to act on support force on cabinet 1 completely.
As a kind of technical optimization scheme of the utility model, 12 one end of screw rod is fixed on maintenance pedestal 2, and the other end leads to
It crosses through hole and is connected to 8 bottom of support plate, screw rod 12 is enable to control the relative altitude of 8 one cabinet of support plate, 1 bottom.
As a kind of technical optimization scheme of the utility model, support plate 8 is movably connected with being separated inside cabinet 1,
Support plate 8 is made independently to play a supporting role, from the external actions such as cabinet 1 rocks.
As a kind of technical optimization scheme of the utility model, size and the link slot 5 of filter plate 9 match, and filter
The thickness of plate 9 is less than link slot 5, and filter plate 9 is made to ensure the clear air of babinet 1 while dustproof filter is played.
As a kind of technical optimization scheme of the utility model, size and the screw rod 12 of through hole 16 match, and are respectively less than
The size of positioning bolt 13, making positioning bolt 13, it arrives the effect of supporting box 1, so that screw rod 12 can control support plate 8
With 1 relative displacement of babinet.
As a kind of technical optimization scheme of the utility model, limiting slot 17 is in blind hole shape, and 17 inner wall upper berth of limiting slot
If rubber pad, saddle 15 is enable accurately to be acted in limiting slot 17 when placing.
When the utility model is used, first, motor stabilizing is positioned in the support plate 8 inside cabinet 1, passes through maintenance
Maintenance pedestal 2 is fixed on fan saddle by the mounting hole 11 on pedestal 2, and the rotor of fan electromotor passes through the axis of 1 one side of cabinet
Hole 7 is by power transmission to fan, and the heat emission fan face capping 3 of fan electromotor, institute's air-discharging passes through the wind column 4 in the middle part of capping 3
Discharge, and during this period, the inevitable promising hot gas to shed completely, these hot gas can be by the stomata 6 of 1 one side of cabinet and through connecting
Filter plate 9 in access slot 5 is discharged, and the strainer 10 on filter plate 9 can effectively prevent dust from entering inside cabinet 1, long-time service
Afterwards, its strainer 10 is cleaned after filter plate 9 is dismantled, after motor stabilizing is placed, by turning the tune on screw rod 12
Position bolt 13, makes positioning bolt 13 carry out upper and lower displacement through the screw thread on screw rod 12, and screw rod 12 is connected to support through through hole 16
8 bottom of plate, so that positioning bolt 13 plays the role of supporting cabinet 1, by the mobile drive cabinet for bolt 13 of transposing about 1
Displacement so as to adjust relative position of the support plate 8 inside cabinet 1, makes motor and 1 separated state of cabinet, at this point, external right
The steady operation of its internal motor can not be influenced by impacting or rocking caused by cabinet 1.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of protective separation device for fan electromotor, including square cabinet (1) and maintenance pedestal (2), feature exists
In：The maintenance pedestal (2) is installed in cabinet (1) bottom, and square capping (3), the envelope are installed in cabinet (1) one side
It covers and circular wind column (4) is set in the middle part of (3), the middle part of cabinet (1) one side sets two symmetrical link slots (5), described
Several stomatas (6) are set on link slot (5) inner wall, and the middle part of cabinet (1) one side sets circular axis hole (7), described
Support plate (8) is installed inside cabinet (1), installation filter plate (9) inside several described link slots (5), the filter plate (9)
Middle part installation strainer (10), the edge of maintenance pedestal (2) corner is respectively provided with mounting hole (11), the maintenance pedestal (2)
Placed longitudinally screw rod (12) is equipped on the inside of corner, positioning bolt (13), the maintenance are installed in the middle part of the screw rod (12)
Circular saddle (15), the cabinet are installed in installation damping spring (14) in the middle part of pedestal (2), damping spring (14) top
(1) four corners of bottom are respectively provided with through hole (16), and the middle part of cabinet (1) bottom sets limiting slot (17).
2. a kind of protective separation device for fan electromotor according to claim 1, it is characterised in that：Described in several
Mounting hole (11) is arranged on the outside of the screw rod (12), and positional symmetry.
3. a kind of protective separation device for fan electromotor according to claim 1, it is characterised in that：The limiting slot
(17) size and position matches with the saddle (15).
4. a kind of protective separation device for fan electromotor according to claim 1, it is characterised in that：The screw rod
(12) one end is fixed on the maintenance pedestal (2), and the other end is connected to the support plate (8) bottom by the through hole.
5. a kind of protective separation device for fan electromotor according to claim 1, it is characterised in that：The support plate
(8) with being separated inside the cabinet (1), and it is movably connected.
6. a kind of protective separation device for fan electromotor according to claim 1, it is characterised in that：The filter plate
(9) size matches with the link slot (5), and the thickness of the filter plate (9) is less than the link slot (5).
7. a kind of protective separation device for fan electromotor according to claim 1, it is characterised in that：The through hole
(16) size matches with the screw rod (12), and the size of respectively less than described positioning bolt (13).
8. a kind of protective separation device for fan electromotor according to claim 1, it is characterised in that：The limiting slot
(17) in blind hole shape, and rubber pad is laid on the limiting slot (17) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721263710.9U CN207398966U (en) | 2017-09-29 | 2017-09-29 | A kind of protective separation device for fan electromotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721263710.9U CN207398966U (en) | 2017-09-29 | 2017-09-29 | A kind of protective separation device for fan electromotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207398966U true CN207398966U (en) | 2018-05-22 |
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ID=62330503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721263710.9U Active CN207398966U (en) | 2017-09-29 | 2017-09-29 | A kind of protective separation device for fan electromotor |
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| CN (1) | CN207398966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109639013A (en) * | 2018-10-29 | 2019-04-16 | 大唐向阳风电有限公司 | A kind of anti-steam explosion device of Wind turbines generator |
| CN111960069A (en) * | 2020-08-19 | 2020-11-20 | 许同 | Positioning mechanism for liquid crystal screen production line |
-
2017
- 2017-09-29 CN CN201721263710.9U patent/CN207398966U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109639013A (en) * | 2018-10-29 | 2019-04-16 | 大唐向阳风电有限公司 | A kind of anti-steam explosion device of Wind turbines generator |
| CN111960069A (en) * | 2020-08-19 | 2020-11-20 | 许同 | Positioning mechanism for liquid crystal screen production line |
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